Tran, CA
Anhtai Le Tran, Santa Ana, CA US
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20110140663 | SYSTEMS AND METHODS FOR BALANCING MULTI-CELL BATTERIES - Systems and methods for balancing multi-cell batteries are provided. In one embodiment, the battery balancing circuit includes a battery including a plurality of cells coupled in series, a first terminal and a second terminal, a transformer including a primary winding and a plurality of secondary windings, where each secondary winding is coupled to one of the plurality of cells via a secondary switch and a rectifier circuit, where the primary winding is coupled between the first terminal and the second terminal of the battery, a primary switch in series with the primary winding of the transformer, and a control circuitry coupled to the primary switch, the plurality of secondary switches, and each of the plurality of cells. | 06-16-2011 |
Anh-Tuan Tran, Vacaville, CA US
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20100235344 | MECHANISM FOR UTILIZING PARTITIONING PRUNING TECHNIQUES FOR XML INDEXES - Techniques are provided for utilizing partition pruning for XML indexes. The computer-implemented method comprises storing XML documents in a document table, which is equi-partitioned with a corresponding index table, and wherein the partitioned document table and the partitioned index table can be searched using a query comprising a partitioning pruning directive. | 09-16-2010 |
20130318109 | ISOLATION FOR APPLICATIONS WORKING ON SHARED XML DATA - A mechanism is provided for detecting and disregarding application specific nodes contained in shared XML documents. The techniques described involve determining one or more application specific nodes within XML documents and performing path expression evaluations of the XML documents as if the nodes are not present. In one embodiment, a mechanism is provided by which a user may specify the criterion that determine which subset of node in XML documents are to be ignored from path expression evaluations and evaluating a query that specifies a path operation based on a path and ignoring said identified nodes when evaluating said path operation. | 11-28-2013 |
An Quoc Tran, Ventura, CA US
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20090036876 | Gel Cap Loading Tool - A medical device, gel-cap loading tool. The loading tool facilitates the insertion of a component of a medical device, such as the esophageal flange of a voice prosthesis, within a dissolvable gel cap. The gel cap is disposed in a cavity with the component collapsed therein. A gel cap is disposed in the cavity and is axially aligned with the medical device. An engaging member engages with at least one of the gel cap and the medical device to cause relative movement between the gel cap and the medical device which causes the component to be inserted into the gel cap. | 02-05-2009 |
An Quoc Tran, Alameda, CA US
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20090036983 | Voice Prosthesis Gel Cap Loading Tool - A medical device, gel-cap loading tool. The loading tool facilitates the insertion of a component of a medical device, such as the esophageal flange of a voice prosthesis, within a dissolvable gel cap. The medical device is disposed in a cavity with the component collapsed therein. A gel cap is disposed in the cavity and is axially aligned with the medical device. An engaging member engages with at least one of the gel cap and the medical device to cause relative movement between the gel cap and the medical device which causes the component to be inserted into the gel cap. | 02-05-2009 |
Anthony Tran, Fountain Valley, CA US
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20100291736 | STACKING MULTIPLE DEVICES USING SINGLE-PIECE INTERCONNECTING ELEMENT - An embodiment of the present invention is a technique to stack multiple devices using an interconnecting element. A board has a periphery and top and bottom surfaces. The top surface has top contact pads to attach to a first device. The bottom surface is milled down to form a cavity confined by vertical walls around the periphery. The cavity fits a second device. Bottom contact pads are formed on bottom side of the vertical walls. The bottom contact pads are raised with respect to the bottom side of the vertical walls. Traces internal to the board connect the bottom contact pads to the top contact pads. | 11-18-2010 |
Binh Nien Tran, San Ramon, CA US
Boi Nghia Tran, Tustin, CA US
Patent application number | Description | Published |
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20100241408 | METHOD AND SYSTEM FOR TESTING COMPLIANCE OF A DEFINED DOMAIN WITH A MODEL - Method for testing compliance of a defined domain with reference model criteria includes: (a) providing an architecture file describing the domain; (b) specifying formatted files relating to the architecture file; (c) parsing the formatted files to ascertain model data elements; (d) structuring model data elements for use with a criteria subset associated with a simulation scenario; (e) effecting simulation using the model data elements in the simulation scenario according to the criteria subset; and (f) evaluating compliance of the model data elements according to evaluation parameters. | 09-23-2010 |
Chris Tran, Rosemead, CA US
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20100172975 | TREATMENT OF HYPERPROLIFERATIVE DISORDERS WITH DIARYLHYDANTOIN COMPOUNDS - The present invention relates to diarylhydantoin compounds, including diarylthiohydantoins, and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer. | 07-08-2010 |
20120295944 | TREATMENT OF HYPERPROLIFERATIVE DISORDERS WITH DIARYLHYDANTOIN COMPOUNDS - The present invention relates to diarylhydantoin compounds, including diarylthiohydantoins, and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer. | 11-22-2012 |
Chuong Anh Tran, Orange, CA US
Patent application number | Description | Published |
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20080293171 | LIGHT EMITTING DIODES (LEDs) WITH IMPROVED LIGHT EXTRACTION BY ROUGHENING - Systems and methods are disclosed for fabricating a semiconductor light emitting diode (LED) device by forming an n-gallium nitride (n-GaN) layer on the LED device and roughening the surface of the n-GaN layer to extract light from an interior of the LED device. | 11-27-2008 |
20090014743 | METHOD OF MAKING A LIGHT-EMITTING DIODE - Methods are disclosed for forming a vertical semiconductor light-emitting diode (VLED) device having an active layer between an n-doped layer and a p-doped layer; and securing a plurality of balls on a surface of the n-doped layer of the VLED device. | 01-15-2009 |
20110284867 | LIGHT-EMITTING DIODE WITH INCREASED LIGHT EXTRACTION - Methods are disclosed for forming a vertical semiconductor light-emitting diode (VLED) device having an active layer between an n-doped layer and a p-doped layer; and securing a plurality of balls on a surface of the n-doped layer of the VLED device. | 11-24-2011 |
Chu S. Tran, San Jose, CA US
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20110141621 | PERPENDICULAR MAGNETIC RECORDING MEDIA WITH OXIDE-CONTAINING EXCHANGE COUPLING LAYER - A magnetic storage medium according to one embodiment includes a substrate; a first oxide magnetic layer formed above the substrate; a second oxide magnetic layer formed above the first oxide magnetic layer; an exchange coupling layer formed above the second oxide magnetic layer, the exchange coupling layer comprising an oxide; and a magnetic cap layer formed above the exchange coupling layer. A method according to one embodiment includes forming a high Ku first oxide magnetic layer above a substrate by sputtering; forming a low Ku second oxide magnetic layer above the first oxide magnetic layer by sputtering; forming an exchange coupling layer of CoCrPt-oxide above the second oxide magnetic layer; and forming a magnetic cap layer above the exchange coupling layer. Additional systems and methods are also presented. | 06-16-2011 |
20120186974 | PERPENDICULAR MAGNETIC RECORDING MEDIA WITH OXIDE-CONTAINING EXCHANGE COUPLING LAYER - A method according to one embodiment includes forming a high Ku first oxide magnetic layer above a substrate by sputtering; forming a low Ku second oxide magnetic layer above the first oxide magnetic layer by sputtering; forming an exchange coupling layer of CoCrPt-oxide above the second oxide magnetic layer; and forming a magnetic cap layer above the exchange coupling layer. Additional systems and methods are also presented. | 07-26-2012 |
Coung Q. Tran, Danville, CA US
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20110259327 | METHODS AND DEVICES FOR SENSING RESPIRATION AND CONTROLLING VENTILATOR FUNCTIONS - Improved methods and devices are described for sensing the respiration pattern of a patient and controlling ventilator functions, particularly for use in an open ventilation system. An apparatus for sensing respiration and synchronizing a ventilator to the respiration of a patient is described. The apparatus may include a plurality of thermal breath sensors. At least one of the plurality of thermal breath sensors may be a heated thermal breath sensor. | 10-27-2011 |
Cuong Tran, Fremont, CA US
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20110227738 | WEARABLE ELECTRONIC GROUND INTEGRITY MONITOR - A device that can electronically track operator ground connectivity to; a) provide continuous visual and/or auditory indication of connection state, b) optionally provide that the ground connectivity state may be monitored and displayed remotely using RF communications, and c) optionally provide that the operators device can track RFID ‘follower’ tags specifically placed to facilitate work-flow data recording and the correlation of the operators activities with specific work-flow process. | 09-22-2011 |
Cuong Q. Tran, Danville, CA US
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20110197885 | METHODS AND DEVICES FOR SENSING RESPIRATION AND CONTROLLING VENTILATOR FUNCTIONS - Improved methods and devices are described for sensing the respiration pattern of a patient and controlling ventilator functions, particularly for use in an open ventilation system. A ventilation and breath sensing apparatus may include a ventilation gas delivery circuit and a ventilation tube coupled to the ventilation gas delivery circuit. A plurality of pressure sensing elements may be separated by a distance and may produce independent signals. The signals may be used to detect pressure differentials between the plurality of pressure sensing elements. Sensing ports may be located in an airway, and connected to transducers that are valved to optimize sensitivity and overpressure protection. Airway pressure and flow can both be obtained and used to optimize ventilator synchronization and therapy. | 08-18-2011 |
Dan Bao Tran, Long Beach, CA US
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20100152847 | OPTICAL ANGULAR MEASUREMENT SYSTEM FOR OPHTHALMIC APPLICATIONS AND METHOD FOR POSITIONING OF A TORIC INTRAOCULAR LENS WITH INCREASED ACCURACY - An ophthalmic system for use in performing angular measurements in relation to a patient's eye. The ophthalmic system can include an optical angular measurement device that can provide angular indicia by, for example, projecting an image of an angular measurement reticle onto a patient's eye or by superimposing an image of an angular measurement reticle onto an image of the patient's eye. The ophthalmic system can include an optical refractive power measurement device for providing desired angular orientations for ocular implants or for incisions. The ophthalmic system can be used, for example, to align a toric intraocular lens to a desired angular orientation. | 06-17-2010 |
20140132922 | OPTICAL ANGULAR MEASUREMENT SYSTEM FOR OPHTHALMIC APPLICATIONS AND METHOD FOR POSITIONING OF A TORIC INTRAOCULAR LENS WITH INCREASED ACCURACY - An ophthalmic system for use in performing angular measurements in relation to a patient's eye. The ophthalmic system can include an optical angular measurement device that can provide angular indicia by, for example, projecting an image of an angular measurement reticle onto a patient's eye or by superimposing an image of an angular measurement reticle onto an image of the patient's eye. The ophthalmic system can include an optical refractive power measurement device for providing desired angular orientations for ocular implants or for incisions. The ophthalmic system can be used, for example, to align a toric intraocular lens to a desired angular orientation. | 05-15-2014 |
Dang Tran, Laguna Niguel, CA US
Patent application number | Description | Published |
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20110078161 | SYSTEM AND METHOD FOR SHARING AND DISPLAY OF FAVORITES AMONG MULTIPLE USERS - A system and method for sharing and displaying lists among multiple users is disclosed. In one embodiment, the method comprises receiving a first list of items from a first user device, generating a sorted list based on at least the first list and a second list, and displaying the sorted list. Multiple lists of items can be received from user devices having a small screen and the sorted list can be displayed on a large screen viewable by the multiple users of the user devices. | 03-31-2011 |
20110080254 | SYSTEM AND METHOD FOR LOGGING IN MULTIPLE USERS TO A CONSUMER ELECTRONICS DEVICE BY DETECTING GESTURES WITH A SENSORY DEVICE - A system and method of maintaining login state information is disclosed. In one embodiment a system comprises a memory configured to store login state information, a camera configured to capture an image, and a processor configured to determine, based at least in part on the image data, a location of a central object associated with the user, to determine, based at least in part on the image data, a location of a satellite object associated with the central object, to determine, based at least in part on the location of the central object and the location of the satellite objection, an angle, and to modify, based at least in part on the angle, the login state information to indicate that the user has logged in. | 04-07-2011 |
20110185437 | METHOD AND SYSTEM FOR MULTI-USER, MULTI-DEVICE LOGIN AND CONTENT ACCESS CONTROL AND METERING AND BLOCKING - A method and system for multi-user, multi-device content access metering and control is provided. In one embodiment, a system implements a method such that in response to user login requests, the system controls login access by providing multiple users login access to plural electronic devices capable of communicating via a communication system. Further, in response to user content access actions, the system controls access to content by selectively providing content to said one or more users via said one or more electronic devices based on content access policies. | 07-28-2011 |
20120127012 | DETERMINING USER INTENT FROM POSITION AND ORIENTATION INFORMATION - In a first embodiment of the present invention, a method for controlling a receiving device, the method comprising: detecting a position of a control device operated by a user; detecting horizontal orientation or vertical inclination of the control device; based on the position and the horizontal orientation or vertical inclination of the control device, determining that the control device is pointed at the receiving device as opposed to another receiving device in the vicinity; and causing the control device to control the receiving device at which it is pointed based on the determination that the control device is pointed at the receiving device. | 05-24-2012 |
Dang Van Tran, Laguna Nigel, CA US
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20100271390 | VIDEO ENTERTAINMENT PICTURE QUALITY ADJUSTMENT - A system and method for dynamically changing the display parameters of a display device. The system includes a server that obtains information about display content, environmental factors and user preferences affecting the display device. This information is used to generate initial display parameters which can be downloaded to the display device. The display device can use the initial display parameters to select final display parameters based upon sensed real-time information about the display device, the user preferences and environmental factors affecting the display device. | 10-28-2010 |
Dat Q. Tran, Anaheim, CA US
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20080255052 | Immunologic regulation by theta defensins - The invention provides a method of inhibiting undesirable microbial contamination, invasion, or growth in an individual by administering to the individual an effective amount of a theta defensin. The invention additionally provides a method of inhibiting deleterious effects resulting from microbial contamination, invasion, or growth in an individual by administering to an individual an effective amount of a theta defensin, whereby immune-mediated pathology is limited and immune function is improved. | 10-16-2008 |
20130157964 | Blockade Of Inflammatory Proteases With Cyclic Peptides - Drug compositions for treatment of one or more inflammatory conditions can includes at least one of a θ-defensin, analog or derivative thereof. Inventive methods include researching θ-defensins, analogs or derivatives thereof for their efficacy with respect to anti-inflammatory effects, and providing such compositions to the marketplace for the purpose of treating inflammatory conditions. Of particular interest are drug compositions effective to produce clinically relevant inhibition of tumor necrosis factor alpha (TNF-α)-converting enzyme (TACE) or other proinflammatory proteases, and/or sheddases. it is contemplated that preferred compositions can be used to treat rheumatoid arthritis, inflammatory bowel disease, and other chronic inflammatory diseases, autoimmune diseases, cancer, and Alzheimer's, osteoarthritis, inflammation-related neurodegenerative and other inflammation-related diseases. | 06-20-2013 |
20150080319 | Inhibition Of Tace Activity With Cyclic Peptides - A method is provided for inhibiting TACE activity in a human subject, through the administration of a θ-defensin, analog, or derivative. Such a θ-defensin, analog, or derivative can be effectively administered parenterally, topically, or orally. The θ-defensin, analog, or derivative can be selected to additionally inhibit ADAM-10 activity. | 03-19-2015 |
David Tran, Stanford, CA US
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20090171404 | ENERGY GENERATING SYSTEMS FOR IMPLANTED MEDICAL DEVICES - Devices and systems for generating energy for powering implanted medical devices such as a pacemakers and defibrillators. | 07-02-2009 |
David Nguyen Tran, San Jose, CA US
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20110229583 | Human Medicinal Treatment Typically Using Salt of Peroxymonosulfuric Acid - A medicinal drug is administered to a person for treating a medical condition of the person or/and for preventing the person from contracting the medical condition. The medical condition can be a bacterial infection, a eukaryotic infection, a prion-caused infection, a non-pathogenic inflammation, and, insofar as not covered by any of these four types of the medical condition, a fungal infection, a spore-caused infection, and a parasitic infection. A medicinal drug is similarly administered non-topically to a person for treating a virus-caused medical condition of the person or/and for preventing the person from contracting the virus-caused medical condition. The medicinal drug is typically formed at least partially with salt of peroxymonosulfuric acid, preferably potassium hydrogen peroxymonosulfate. | 09-22-2011 |
20120074014 | PRODUCT TYPICALLY BASED ON SALT OF PEROXYMONOSULFURIC ACID AND SUITABLE FOR MEDICINAL USAGE, AND ASSOCIATED PRODUCT FABRICATION - Products based on salt of peroxymonosulfuric acid are suitable for treating or/and preventing diseases and other debilitating medical conditions caused by bacterial, eukaryotic, prion, and viral pathogens and by non-pathogenic inflammation. The products may alternatively be based on inorganic halide and an oxidizing agent reactable in water with the inorganic halide to generate hypohalite ions. In addition, the products can be employed in other applications such as commercial and industrial applications. | 03-29-2012 |
David Van Tran, San Jose, CA US
Patent application number | Description | Published |
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20110229583 | Human Medicinal Treatment Typically Using Salt of Peroxymonosulfuric Acid - A medicinal drug is administered to a person for treating a medical condition of the person or/and for preventing the person from contracting the medical condition. The medical condition can be a bacterial infection, a eukaryotic infection, a prion-caused infection, a non-pathogenic inflammation, and, insofar as not covered by any of these four types of the medical condition, a fungal infection, a spore-caused infection, and a parasitic infection. A medicinal drug is similarly administered non-topically to a person for treating a virus-caused medical condition of the person or/and for preventing the person from contracting the virus-caused medical condition. The medicinal drug is typically formed at least partially with salt of peroxymonosulfuric acid, preferably potassium hydrogen peroxymonosulfate. | 09-22-2011 |
20120074014 | PRODUCT TYPICALLY BASED ON SALT OF PEROXYMONOSULFURIC ACID AND SUITABLE FOR MEDICINAL USAGE, AND ASSOCIATED PRODUCT FABRICATION - Products based on salt of peroxymonosulfuric acid are suitable for treating or/and preventing diseases and other debilitating medical conditions caused by bacterial, eukaryotic, prion, and viral pathogens and by non-pathogenic inflammation. The products may alternatively be based on inorganic halide and an oxidizing agent reactable in water with the inorganic halide to generate hypohalite ions. In addition, the products can be employed in other applications such as commercial and industrial applications. | 03-29-2012 |
Dieu-Huong Nguyen Tran, Santa Clara, CA US
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20100094607 | Method of reducing solder wicking on a substrate - This invention relates to a substrate with via and pad structure(s) to reduce solder wicking. Each via and pad structure connects a component to conductive layers associated with the substrate. The substrate includes one or more plated vias, solder mask(s) surrounding the plated vias, and a conductive pad with a conductive trace connected to each plated via. The conductive pad extends beyond the terminal sides to increase solder formation and the solder mask reduces solder formation at the terminal end of the component. The via and pad structure is suitable for a variety of components and high component density. The invention also provides a computer implemented method for calculating the maximum distance of a conductive pad extending beyond the terminal side of a component. | 04-15-2010 |
20130221075 | Method of Reducing Solder Wicking on a Substrate - This invention relates to a substrate with via and pad structure(s) to reduce solder wicking. Each via and pad structure connects a component to conductive layers associated with the substrate. The substrate includes one or more plated vias, solder mask(s) surrounding the plated vias, and a conductive pad with a conductive trace connected to each plated via. The conductive pad extends beyond the terminal sides to increase solder formation and the solder mask reduces solder formation at the terminal end of the component. The via and pad structure is suitable for a variety of components and high component density. The invention also provides a computer implemented method for calculating the maximum distance of a conductive pad extending beyond the terminal side of a component. | 08-29-2013 |
Don Huy Tran, Novato, CA US
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20110098805 | TRANSCATHETER VALVE DELIVERY SYSTEMS AND METHODS - Delivery devices and methods for percutaneously delivering a prosthetic valve to the heart of a patient. These prosthetic valves may be configured to provide complimentary features that promote optimal placement of the prosthetic valve in a native heart valve, such as the aortic valve, mitral valve, pulmonic valve, and/or tricuspid valve. The delivery device includes a release sheath assembly housed within an outer delivery sheath. A release sheath component of the assembly captures a portion of the prosthetic valve to the delivery device, and effectuates complete release of the prosthetic valve with retraction of the outer sheath. | 04-28-2011 |
20130204356 | Transcatheter Valve Delivery Systems and Methods - Delivery devices and methods for percutaneously delivering a prosthetic valve to the heart of a patient. These prosthetic valves may be configured to provide complimentary features that promote optimal placement of the prosthetic valve in a native heart valve, such as the aortic valve, mitral valve, pulmonic valve, and/or tricuspid valve. The delivery device includes a release sheath assembly housed within an outer delivery sheath. A release sheath component of the assembly captures a portion of the prosthetic valve to the delivery device, and effectuates complete release of the prosthetic valve with retraction of the outer sheath. | 08-08-2013 |
Duke H. Tran, Huntington Beach, CA US
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20100183053 | SYSTEM AND APPARATUS FOR DATA TRANSMISSION - A system for data transmission, comprises a transmitter and a receiver in communication, wherein the transmitter is configured to receive a first data signal; encode information contained in the first data signal in a second data signal; and transmit the second data signal to the receiver; and wherein the receiver is configured to: receive the second data signal; decode information contained in the second data signal; wherein the second data signal is encoded with binary information, having: a first state of the binary data comprising a waveform with a duty cycle strictly between 50% and 100%; and a second state of the binary data comprising a waveform with a duty cycle strictly between 0% and 50%. | 07-22-2010 |
Henry Hiep D. Tran, Fountain Valley, CA US
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20080233400 | Nanofibers from Polyaniline derivatives and methods of synthesizing and using the same - Embodiments of this invention are directed to polyaniline derivatives and methods of synthesizing and using the same. The invention is also directed to polyaniline derivatives that can be synthesized without the need for templates or functional dopants by using an initiator as part of a reaction mixture. | 09-25-2008 |
20120009419 | NANOFIBERS FROM POLYANILINE DERIVATIVES AND METHODS OF SYNTHESIZING AND USING THE SAME - Embodiments of this invention are directed to substituted polyaniline nanofibers and methods of synthesizing and using the same. The invention is also directed to polyaniline derivatives that can be synthesized without the need for templates or functional dopants by using an initiator as part of a reaction mixture. | 01-12-2012 |
20120091402 | SYNTHESIS OF CONDUCTING POLYMER NANOFIBERS USING AN OLIGOMER OF A MONOMER AS AN INITIATOR - The present invention involves synthesizing conducting polymer nanofibers by mixing an oxidant solution with a monomer solution, which includes a monomer and an oligomer of the monomer that is used as an initiator. The oxidant solution includes an oxidizing agent, or oxidant, such as ferric chloride to oxidize the monomer, the oligomer, or both, and begin polymerization. By including an initiator in the form of the oligomer, which may have a lower oxidation potential than the monomer, the rate of polymerization is accelerated, resulting in the nanofibrous morphology. Therefore, the conducting polymer nanofibers may be synthesized without the use of surfactants, hard templates, or seeds, resulting in a simplified and accelerated polymerization process, which enhances homogenous nucleation of the conducting polymer nanofibers. | 04-19-2012 |
Hoang T. Tran, Rancho Santa Fe, CA US
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20090252160 | Programmable Management IO Pads for an Integrated Circuit - A multi-port SERDES transceiver includes multiple parallel and serial ports, and the flexibility to connect any one of the parallel or serial ports to another parallel or serial port. The ports include programmable pads that are capable of supporting multiple different data protocols, timing protocols, electrical specifications, and input-output functions. A management data IO pad also enables the transceiver to support different electrical requirements and data protocols at the same time. The substrate layout of the transceiver is configured so that the parallel ports and the serial ports are on the outer perimeter. A logic core is at the center, where the logic core operates the serial and parallel data ports, and the bus that connects the data ports. The bus can be described as a “ring” structure (or donut “structure”) around the logic core, and is configured between the logic core and the data ports. | 10-08-2009 |
20100100651 | Multipurpose and programmable pad for an integrated circuit - A multi-port SERDES transceiver includes multiple parallel and serial ports, and the flexibility to connect any one of the parallel or serial ports to another parallel or serial port. The ports include programmable pads that are capable of supporting multiple different data protocols, timing protocols, electrical specifications, and input-output functions. A management data IO pad also enables the transceiver to support different electrical requirements and data protocols at the same time. The substrate layout of the transceiver is configured so that the parallel ports and the serial ports are on the outer perimeter. A logic core is at the center, where the logic core operates the serial and parallel data ports, and the bus that connects the data ports. The bus can be described as a “ring” structure (or donut “structure”) around the logic core, and is configured between the logic core and the data ports. | 04-22-2010 |
Huan Huu Tran, Santa Clara, CA US
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20090206875 | PROGRAMMABLE IO ARCHITECTURE - A buffer device coupled to at least one input/output port of an integrated circuit has a plurality of control inputs configured to receive configuration programming information. The at least one input/output circuit is capable of: (a) being configured in a directional sense of communication by the configuration programming information, (b) being configured as an input circuit which can be further configured to provide input logic switching level thresholds according to the configuration programming information, and (c) being configured as at least one output circuit which can be further configured to provide an output drive strength according to the configuration programming information. | 08-20-2009 |
20100253394 | BUFFER WITH AN OUTPUT SWING CREATED USING AN OVER-SUPPLY VOLTAGE - A pre-drive circuit with an output buffer that may contain a bootstrap circuit is described. The bootstrap circuit may be configured to output a voltage level greater in magnitude than the supply voltage that the bootstrap circuit is coupled with. The pre-drive circuit may contain a timing circuit. The timing circuit may be configured to at least partially determine when the bootstrap circuit outputs a voltage greater in magnitude than the supply voltage. The pre-drive circuit may also contain a pre-drive buffer circuit. This pre-drive buffer circuit may be capable of three outputs: (1) logical zero, or roughly electrical ground; (2) logical one, or roughly the level of the voltage supply, and (3) an outputted voltage greater than the voltage supply. | 10-07-2010 |
Huong Tran, Corona, CA US
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20090145486 | Self-Cleaning Valve - An elongated filter disposed over a metering passage of a valve. A rotor is rotatably mounted over the filter and includes a scraping surface positioned along the length of the filter. As water enters the valve, the rotor rotates, causing the scraping surface to scrape off any debris along the length of the filter. | 06-11-2009 |
Huynh D. Tran, Santa Ana, CA US
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20090098213 | PAIN RELIEF AND SOOTHING CREAM AND METHOD FOR MAKING SAME - emollient and methyl salicylate, where said methyl salicylate comprises between 10 and 30 percent by weight of said cream; a skin stimulant comprising menthol crystals and two or more reactants selected from a group of camphor, cinnamomum cassia, diclofenac, eucalyptus, and ginger to cause a hot and cool stimulus on an epidermal surface; a pain reliever comprising two or more agents selected from a group of benzocaine, emu oil, eucalyptus oil, methylsulfonylmethane and glucosamine; and an inflammatory comprising two or more agents selected from a group of artemisia vulgaris, amica Montana flower extract, licorice root extract, oat extract, and thyme oil. | 04-16-2009 |
Jason Tran, Santa Ana, CA US
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20090088838 | ADJUSTABLE ANNULOPLASTY RING AND ACTIVATION SYSTEM - An adjustable annuloplasty device is described. In some embodiments, the device includes a body member having a surface that conforms at least partially to a cardiac valve annulus. The body member comprises a shape-memory member that transforms from a first configuration to a second configuration in response to an applied energy. In some embodiments, the device further includes a first electrode assembly, coupled to the shape-memory member, that transfers energy to the shape-memory member, and a second electrode assembly, coupled to the shape-memory member, that transfers at least a portion of the energy away from the shape-memory member. | 04-02-2009 |
20090216322 | ADJUSTABLE ANNULOPLASTY RING AND ACTIVATION SYSTEM - An adjustable implantable medical device and adjustment device are described. In some embodiments, the adjustment device includes a lead with a distal end modified to permit better engagement and securement to the described implantable devices. In some embodiments, the contact of the lead is bent. Some embodiments include a coil that engages and secures the lead to the implantable device. Some embodiments include a suture line to aid in securing the lead to the implantable device. | 08-27-2009 |
20120136433 | INTRAOPERATIVE AND POST-OPERATIVE ADJUSTMENT OF AN ANNULOPLASTY RING - An intraoperative adjustment device is described. In some embodiments, the device includes an elongate body including a proximal end and a distal end, the distal end configured to penetrate an outer surface of an adjustable cardiac implant implanted in a patient's heart, and the proximal end and the distal end connected by at least one energy-transfer member. In some embodiments, the distal end includes at least one electrode coupled to the energy-transfer member and configured to deliver an activation energy to the adjustable cardiac implant. In some embodiments, the proximal end is configured to attach to an energy source that provides the activation energy. In some embodiments, the proximal end is configured to be located outside the patient's body while the distal end is coupled to the adjustable cardiac implant that is implanted in the patient's heart. | 05-31-2012 |
20120209379 | ADJUSTABLE ANNULOPLASTY RING AND ACTIVATION SYSTEM - An adjustable annuloplasty device is described. In some embodiments, the device includes a body member having a surface that conforms at least partially to a cardiac valve annulus. The body member comprises a shape-memory member that transforms from a first configuration to a second configuration in response to an applied energy. In some embodiments, the device further includes a first electrode assembly, coupled to the shape-memory member, that transfers energy to the shape-memory member, and a second electrode assembly, coupled to the shape-memory member, that transfers at least a portion of the energy away from the shape-memory member. | 08-16-2012 |
20120215305 | ADJUSTABLE ANNULOPLASTY RING AND ACTIVATION SYSTEM - An adjustable implantable medical device and adjustment device are described. In some embodiments, the adjustment device includes a lead with a distal end modified to permit better engagement and securement to the described implantable devices. In some embodiments, the contact of the lead is bent. Some embodiments include a coil that engages and secures the lead to the implantable device. Some embodiments include a suture line to aid in securing the lead to the implantable device. | 08-23-2012 |
Joe Tran, San Marcos, CA US
Patent application number | Description | Published |
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20100331314 | PYRAZOLOPYRIMIDINES AND RELATED HETEROCYCLES AS KINASE INHIBITORS - The invention provides compounds of general formula (I) that inhibit selected kinases (Pim and/or CK2 kinases) and compositions containing such compounds. These compounds and compositions are useful for treating proliferative disorders such as cancer, as well as other kinase-associated conditions including inflammation, pain, and certain infections and immunological disorders. | 12-30-2010 |
John Tran, Tustin, CA US
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20100224049 | Guitar Capo With Rotatable Member - The inventive subject matter which provides a capo for a stringed musical instrument comprising of a rotatable member containing at least one capo configuration which the user can select different capo configurations by turning the rotatable member either clockwise or counter-clockwise. The capo of the inventive subject matter comprising of a first portion, second portion, a rotatable member comprising of at least one capo configuration. Each capo configuration being comprised of an elastomeric-like pad. The rotatable member being interchangeable to allow the possibilities of different capo configurations. | 09-09-2010 |
John Phuong Tran, Garden Grove, CA US
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20110242580 | SUBMISSION OF JDF PRINT JOBS TO A TARGET PRINTER USING A USB STORAGE DEVICE AND OTHER RELATED METHODS - A method for submitting a Job Description Format (JDF) print job to a printer using a USB flash drive or other portable storage device is described. An operator stores JDF files on the USB drive, and inserts it in the printer. The printer detects the USB drive, identifies the JDF files, and displays a list of the JDF files on a control panel of the printer for the operator to select a JDF file. The printer reads and interprets the selected JDF file to obtain job parameters, and displays the job parameters on the control panel. If desired, the operator modifies the job parameters using the control panel. The printer prints the print job according to the modified job parameters, and saves the modified job parameters back to the USB drive. Additional functions, such as updating audit information in the JDF file and displaying operator instructions, may be provided. | 10-06-2011 |
20120002229 | METHOD AND PROGRAM FOR CUSTOM SPOOL PAGE PRINTING - A method and a printer for post-submission and post-rendering custom spooled page printing of a raw print file sent directly to the printer without a printer driver or print application. Embodiments of the method and printer implement a process that includes the steps of sending a raw print file directly to a printer and the printer receiving the raw print file for direct printing, rendering the raw print file by the printer's interpreter, after all pages of the raw print file are spooled, pausing the printer's print engine, providing page printing options on the printer's control panel to allow a user to select pages to be printed, and after receiving the user's page selection, starting the print engine to print only the pages selected by the user. | 01-05-2012 |
20140092410 | METHOD FOR PRINTING PDF FILES CONTAINING CORRUPTED PAGES - A method for print portable document format (PDF) files with corrupted pages, comprising the steps of rasterizing images of non-corrupt pages but not corrupted pages of a PDF file, printing only non-corrupt pages of the PDF file, gathering and recording file and page information including which pages are non-corrupt pages and which pages are corrupted pages in the PDF file, allowing correction of the corrupted pages of the PDF file for reprint, retrieving saved file and page information for reprint of the PDF file. Based on the file and page information retrieved and print options and merge mode selected, the reprint process proceeds with rasterizing images of the corrected corrupted pages, and printing the corrected corrupted pages while merging with the already-printed non-corrupt pages to produce a complete set of print out of all non-corrupt pages and corrected corrupted pages of the PDF file in a correct sequence according to the file and page information retrieved. | 04-03-2014 |
Jonathan Q. Tran, San Francisco, CA US
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20100272682 | METHOD FOR IMPROVING PHARMACOKINETICS - The object of the present invention is to elevate the blood levels of a compound of formula I by co-administration with a cytochrome P450 inhibitor. | 10-28-2010 |
Kevin Tran, Tustin, CA US
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20100306521 | METHOD AND SYSTEM FOR ISCSI BOOT IN WHICH AN ISCSI CLIENT LOADS BOOT CODE FROM A HOST BUS ADAPTER AND/OR NETWORK INTERFACE CARD - Certain aspects of a method for iSCSI boot may include loading boot BIOS code from a host bus adapter or a network interface controller (NIC) by an iSCSI client device. A connection may be established to an iSCSI target by the iSCSI client device after loading the boot BIOS code. The boot BIOS code may be chained to at least one interrupt handler over iSCSI protocol. An operating system may be remotely booted from the iSCSI target by the iSCSI client device based on chaining the interrupt handler. An Internet protocol (IP) address and/or location of the iSCSI target may be received. At least one iSCSI connection may be initiated to the iSCSI target based on chaining at least one interrupt handler. The iSCSI target may be booted in real mode if at least one master boot record is located in the memory. | 12-02-2010 |
Khai T. Tran, Burbank, CA US
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20090265359 | Method and system enabling identification of information content having enhanced desirability to a user - There is provided a method of enabling identification of information content having enhanced desirability to a user comprising collecting content into an information database, updating the collected content according to one or more updating schedules, s filtering the updated content by reference to at least one theme, associating each of the filtered content items with a respective visual representation, and labeling the respective visual representations with one or more visual cues corresponding to one or more discrimination criteria. A system for enabling same comprises an information database configured to store collected content and accessible via a content server, an aggregator configured to update the collected content, an interactive content selection application configured to provide a user interface enabling filtering of the updated collected content, and a visualization module configured to associate the filtered content items with a visual representation and label each with one or more visual cues. | 10-22-2009 |
Khai Tuan Tran, Burbank, CA US
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20090249223 | ASYNCHRONOUS ONLINE VIEWING PARTY - Various embodiments of systems, methods, computer devices, and computer software for providing an asynchronous online viewing party are provided. One embodiment comprises a system for providing an online viewing party. One such system comprises: a server operatively coupled to a database for supporting the online viewing party, the database comprising: content to be asynchronously provided to participants of the online viewing party; and time-based events provided by one or more of the participants, the time-based events associated with the content and linked to corresponding locations in the content; and a user interface configured to interface with the server, the user interface comprising logic configured to display the content and the time-based events. | 10-01-2009 |
Khoa T. Tran, Los Gatos, CA US
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20080267282 | OPTIMIZING BANDWIDTH IN A MULTIPOINT VIDEO CONFERENCE - A plurality of multipoint conference units (MCUs) may optimize bandwidth by selecting particular video streams to transmit to endpoints and/or other MCUs participating in a video conference. An endpoint may generate video streams and audio streams and transmit these streams to its managing MCU. During the video conference, an endpoint may also receive and display different video streams and different audio streams. In a particular embodiment, a controlled MCU receives video streams from its managed endpoints, selects potential video streams based upon the maximum number of video streams that any endpoint can display concurrently, and transmits those potential video streams to a master MCU. The master MCU may also receive video streams from its managed endpoints and may select active video streams for transmission to its managed endpoints and to the controlled MCU, which transmits selected streams to its managed endpoints. | 10-30-2008 |
20130021432 | OPTIMIZING BANDWIDTH IN A MULTIPOINT VIDEO CONFERENCE - A plurality of multipoint conference units (MCUs) may optimize bandwidth by selecting particular video streams to transmit to endpoints and/or other MCUs participating in a video conference. An endpoint may generate video streams and audio streams and transmit these streams to its managing MCU. During the video conference, an endpoint may also receive and display different video streams and different audio streams. In a particular embodiment, a controlled MCU receives video streams from its managed endpoints, selects potential video streams based upon the maximum number of video streams that any endpoint can display concurrently, and transmits those potential video streams to a master MCU. The master MCU may also receive video streams from its managed endpoints and may select active video streams for transmission to its managed endpoints and to the controlled MCU, which transmits selected streams to its managed endpoints. | 01-24-2013 |
Kimchi Tran, Milpitas, CA US
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20110184384 | Blood Vessel Permeability-Enhancement For The Treatment Of Vascular Diseases - This invention relates to methods of enhancing the permeability of blood vessels to therapeutic agents. | 07-28-2011 |
20120289932 | DEVICE AND METHOD FOR COMBINING A TREATMENT AGENT AND A GEL - A method including introducing a treatment agent at a treatment site within a mammalian host; and introducing a bioerodable gel material at the treatment site. An apparatus including a first annular member having a first lumen disposed about a length of the first annular member and a first entry port at a proximal end of the first annular member, and a second annular member coupled to the first annular member having a second lumen disposed about a length of the second annular member and a second entry port at a proximal end of the second annular member, wherein the first annular member and the second annular member are positioned to allow a combining of treatment agents introduced through each annular member at the treatment site. | 11-15-2012 |
20120296312 | DEVICE AND METHOD FOR COMBINING A TREATMENT AGENT AND A GEL - A method including introducing a treatment agent at a treatment site within a mammalian host; and introducing a bioerodable gel material at the treatment site. An apparatus including a first annular member having a first lumen disposed about a length of the first annular member and a first entry port at a proximal end of the first annular member, and a second annular member coupled to the first annular member having a second lumen disposed about a length of the second annular member and a second entry port at a proximal end of the second annular member, wherein the first annular member and the second annular member are positioned to allow a combining of treatment agents introduced through each annular member at the treatment site. | 11-22-2012 |
20150024039 | BLOOD VESSEL PERMEABILITY-ENHANCEMENT FOR THE TREATMENT OF VASCULAR DISEASES - This invention relates to methods of enhancing the permeability of blood vessels to therapeutic agents. | 01-22-2015 |
Lam N. Tran, Vallejo, CA US
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20090095642 | TRANSITION METAL COMPLEXES WITH PYRIDYL-IMIDAZOLE LIGANDS - Enzyme-based electrochemical sensors comprising transition metal complexes of iron, cobalt, ruthenium, osmium, and vanadium are described. The transition metal complexes can be used as redox mediators and include substituted or unsubstituted pyridyl-imidazole ligands. Transition metal complexes attached to polymeric backbones are also described. | 04-16-2009 |
20140054171 | Analyte Sensor Utilizing Oxygen as Oxidant - An analyte sensor configured to utilize oxygen as an oxidant and method for manufacturing and using the same are provided. The analyte sensor includes a catalyst to facilitate use of oxygen as oxidant. The catalyst may be provided on an electrode of the analyte sensor. | 02-27-2014 |
Luong C. Tran, San Jose, CA US
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20110158879 | METHODS OF CONTROLLING HYDROGEN CONCENTRATIONS IN AN OFFGAS SYSTEM OF A NUCLEAR REACTOR BY PASSIVE AIR INJECTION - Example embodiments relate to methods of controlling hydrogen concentrations in an offgas system of a nuclear reactor by passive air injection. A method according to a non-limiting embodiment may include passively injecting ambient air through the hydrogen water chemistry system into an existing offgas line of the offgas system. The offgas line is configured to transport non-condensable gases, including hydrogen, from a condenser to a recombiner. As a result of the passive air injection, the combined flow of hydrogen and oxygen react in the recombiner to form water vapor, thereby reducing the hydrogen concentration of the offgas exiting the recombiner. | 06-30-2011 |
Marie Chantal Siu-Ying Tran, Arcadia, CA US
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20100240685 | 2-S-Benzyl Substituted Pyrimidines As CRTH2 Antagonists - Provided herein are 2-S-benzyl pyrimidine compounds having CRTH2 (G-protein-coupled chemoattractant receptor, expressed on Th2 cells) antagonistic activity, useful for the prophylaxis and treatment of diseases associated with CRTH2 activity, including the treatment of allergic diseases, eosinophil-related diseases and basophil-related diseases. | 09-23-2010 |
20100273782 | 2,5-DISUBSTITUTED ARYLSULFONAMIDE CCR3 ANTAGONISTS - Provided herein are 2,5-disubstituted arylsulfonamides that are useful for modulating CCR3 activity, and pharmaceutical compositions thereof. Also provided herein are methods of their use for treating, preventing, or ameliorating one or more symptoms of a CCR3-mediated disorder, disease, or condition. | 10-28-2010 |
20130225565 | 2,5-DISUBSTITUTED ARYLSULFONAMIDE CCR3 ANTAGONISTS - Provided herein are 2,5-disubstituted arylsulfonamides that are useful for modulating CCR3 activity, and pharmaceutical compositions thereof. Also provided herein are methods of their use for treating, preventing, or ameliorating one or more symptoms of a CCR3-mediated disorder, disease, or condition. | 08-29-2013 |
Martin Tran, Santa Clara, CA US
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20100193154 | RAPID COOLING OF A SUBSTRATE BY MOTION - Methods for cooling a substrate are provided herein. In some embodiments, a method for cooling a substrate includes heating a substrate in a process chamber from an introductory temperature to a peak temperature of greater than about 900 degrees Celsius; and cooling the substrate from within about 50 degrees Celsius of the peak temperature by moving the substrate at a rate of at least about 3 millimeters/second in a direction normal to an upper surface of the substrate. In some embodiments, cooling the substrate by moving the substrate further comprises moving the substrate to a first position having a first distance from an upper surface of the process chamber; and subsequently moving the substrate to a second position having a second distance that is further away from the upper surface than the first distance. In some embodiments, a residence time proximate the peak temperature is about 0.6 seconds or less. | 08-05-2010 |
20150050819 | SUPPORT CYLINDER FOR THERMAL PROCESSING CHAMBER - Embodiments of the disclosure generally relate to a support cylinder used in a thermal process chamber. In one embodiment, the support cylinder comprises a ring body having an inner peripheral surface and an outer peripheral surface, wherein the ring body comprises an opaque quartz glass material and wherein the ring body is coated with an optical transparent layer. The optical transparent layer has a coefficient of thermal expansion that is substantially matched or similar to the opaque quartz glass material to reduce thermal expansion mismatch that may cause thermal stress under high thermal loads. In one example, the opaque quartz glass material is synthetic black quartz and the optical transparent layer comprises a clear fused quartz material. | 02-19-2015 |
Martinos Tran, Tracy, CA US
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20100280389 | CONNECTOR FOR SECURING ULTRASOUND CATHETER TO TRANSDUCER - An ultrasound system has an ultrasound transducer having a transducer housing and a horn provided at the distal end of the transducer housing, an ultrasound transmission member, a sonic connector that is connected to the horn and the proximal end of the ultrasound transmission member, and a catheter knob having a proximal end that is coupled to the distal end of the transducer housing. The catheter knob has a proximal bore that houses the sonic connector. The system also includes a nesting piece that is retained inside the proximal bore of the catheter knob. The nesting piece can be moved from a first position where the sonic connector is received inside the nesting piece to a second position where the sonic connector is separated from the nesting piece when ultrasound energy is being propagated through the ultrasound transmission member. | 11-04-2010 |
20110237983 | ULTRASOUND CATHETER FOR DISRUPTING BLOOD VESSEL OBSTRUCTIONS - Ultrasound catheter devices and methods provide enhanced disruption of blood vessel obstructions. Generally, an ultrasound catheter includes an elongate flexible catheter body with one or more lumens. An ultrasound transmission member or wire extends longitudinally through the catheter body lumen and, in many embodiments, a guide wire tube also extends through the same lumen. A distal head is fixed to or otherwise mechanically coupled with the distal end of the ultrasound transmission member or wire and is positioned adjacent the distal end of the catheter body. Although the distal end of the catheter body overlaps the distal head, the distal head is not directly affixed to the distal end of the catheter body. Thus, the distal tip may move freely, relative to the distal end of the catheter body when ultrasonic energy is applied through the ultrasound transmission member. Such a freely floating distal head enhances the efficiency of an ultrasound catheter, enabling the catheter to ablate calcific occlusions and increasing the useful life of the ultrasound transmission member and catheter. | 09-29-2011 |
20130072824 | ULTRASOUND CATHETER FOR DISRUPTING BLOOD VESSEL OBSTRUCTIONS - Ultrasound catheter devices and methods provide enhanced disruption of blood vessel obstructions. Generally, an ultrasound catheter includes an elongate flexible catheter body with one or more lumens. An ultrasound transmission member or wire extends longitudinally through the catheter body lumen and, in many embodiments, a guide wire tube also extends through the same lumen. A distal head is fixed to or otherwise mechanically coupled with the distal end of the ultrasound transmission member or wire and is positioned adjacent the distal end of the catheter body. Although the distal end of the catheter body overlaps the distal head, the distal head is not directly affixed to the distal end of the catheter body. Thus, the distal tip may move freely, relative to the distal end of the catheter body when ultrasonic energy is applied through the ultrasound transmission member. Such a freely floating distal head enhances the efficiency of an ultrasound catheter, enabling the catheter to ablate calcific occlusions and increasing the useful life of the ultrasound transmission member and catheter. | 03-21-2013 |
20140148833 | CONNECTOR FOR SECURING ULTRASOUND CATHETER TO TRANSDUCER - An ultrasound system has an ultrasound transducer having a transducer housing and a horn provided at the distal end of the transducer housing, an ultrasound transmission member, a sonic connector that is connected to the horn and the proximal end of the ultrasound transmission member, and a catheter knob having a proximal end that is coupled to the distal end of the transducer housing. The catheter knob has a proximal bore that houses the sonic connector. The system also includes a nesting piece that is retained inside the proximal bore of the catheter knob. The nesting piece can be moved from a first position where the sonic connector is received inside the nesting piece to a second position where the sonic connector is separated from the nesting piece when ultrasound energy is being propagated through the ultrasound transmission member. | 05-29-2014 |
20140214064 | ULTRASOUND CATHETER FOR DISRUPTING BLOOD VESSEL OBSTRUCTIONS - Ultrasound catheter devices and methods provide enhanced disruption of blood vessel obstructions. Generally, an ultrasound catheter includes an elongate flexible catheter body with one or more lumens. An ultrasound transmission member or wire extends longitudinally through the catheter body lumen and, in many embodiments, a guide wire tube also extends through the same lumen. A distal head is fixed to or otherwise mechanically coupled with the distal end of the ultrasound transmission member or wire and is positioned adjacent the distal end of the catheter body. Although the distal end of the catheter body overlaps the distal head, the distal head is not directly affixed to the distal end of the catheter body. Thus, the distal tip may move freely, relative to the distal end of the catheter body when ultrasonic energy is applied through the ultrasound transmission member. Such a freely floating distal head enhances the efficiency of an ultrasound catheter, enabling the catheter to ablate calcific occlusions and increasing the useful life of the ultrasound transmission member and catheter. | 07-31-2014 |
Michael Tran, Winnetka, CA US
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20090195163 | Single LED String Lighting - A solid state lighting unit constituted of: a control circuitry; a single string of light emitting diodes, the single string constituted of a plurality of sections each comprising a plurality of light emitting diodes; and a plurality of bypass paths each responsive to the control circuitry, each of the plurality of bypass paths arranged to provide bypass to a particular one of the plurality of sections, wherein the control circuitry is operative to identify an open circuit condition of a particular one of the plurality of sections, and activate the bypass path arranged to bypass the open circuit section, thereby providing light through sections not exhibiting an open circuit condition. | 08-06-2009 |
Michael Trung Tran, Oakland, CA US
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20090002978 | Linear lighting system having a spinal structure and an optical system separately installable thereon - A linear lighting system has a spinal structure or spine | 01-01-2009 |
20100321952 | LIGHT EMITTING DEVICES AND APPLICATIONS THEREOF - In one aspect, the present invention provides light emitting devices, including light fixtures and luminaires. In some embodiments, a light emitting device comprises at least one light source, a lightguide operable to receive light from the at least one light source at a first location on the lightguide, at least one light extraction region optically coupled to the lightguide and a substantially non-scattering region along a portion of the lightguide. | 12-23-2010 |
20110273886 | LUMINAIRE HAVING NON-REVEALED AREA LIGHT SOURCES - A luminaire has a shell housing with an upper shell section and a lower shell section that form an interior cavity and at least one side opening through which an observer can see into the interior cavity of the shell housing from a position below the luminaire when the luminaire is positioned overhead the observer. The interior cavity has a lower region which is hidden from the direct line-of-sight of an observer below the luminaire. At least one and suitably a plurality non-revealed upwardly facing area light sources, such as OLEDs, are supported on the lower shell section of the shell housing and disposed in the lower region of the interior cavity thereof so as to produce light within the interior cavity and so as to be hidden from the direct line-of-sight of an observer below the luminaire. Upwardly facing non-revealed area light sources can also be provided on the upper shell section of said shell housing for producing light that is directed overhead the luminaire from said upper shell section from additional area light sources that are hidden from the direct line-of-sight of an observer below the luminaire. | 11-10-2011 |
20120008321 | LUMINAIRE HAVING STRUCTURAL WALL WITH SELF-CAPTURING WIRE CHASE - The structural wall of a luminaire has one or more light source retention cavities for holding area light sources such as OLED panels, and a wire chase or chases that extend from one light source cavity to another light source cavity in the structural wall, and/or from a light source cavity to a wire feed point for the structural wall. The wire chase or chases have a wire retaining bottom channel and a constricted wire entry opening at the top of the wire chase that is narrow in relation to the wire retaining bottom channel for capturing the wires therein. In another aspect of the invention, the wire chase or chases can be manufactured as separate parts, which can be inserted into the structural wall of the luminaire. | 01-12-2012 |
20120294016 | LOADABLE CASSETTE FOR OPERATIVELY HOLDING A PLANAR LIGHT SOURCE - A loadable cassette | 11-22-2012 |
20120300437 | CONFIGURABLE CEILING LIGHTING SYSTEM - A configurable ceiling lighting system for a grid ceiling comprising at least one and preferably a plurality of driver panels having a bottom and a defined perimeter sized to allow the driver panel to be set into and retained within the grid openings of a ceiling grid. The driver panel has at least one and preferably a plurality of electrical connectors accessible from the bottom of the driver panel. At least one and preferably a plurality of light modules are provided having a light source and an electrical connector complimentary to the electrical connectors of the panel drivers. The light modules can be operatively connected to the bottom of the ceiling panel drivers at selected connection points to produced desired arrays of ceiling lighting fixtures to meet particular lighting needs. | 11-29-2012 |
20130147398 | ELECTRICAL INTERCONNECT SYSTEM FOR THIN BODY STRUCTURES - An electrical interconnect system is comprised of at least one and suitably a plurality of thin body light sources, such as OLED panels, to be electrified. The thin body light source or sources have a thin profile and include a back side provided with surface contact electrodes for energizing the thin body light sources, which can be relatively large area electrodes for providing a relatively large contact surface area. A connector circuit supported by a thin body support structure is provided for making desired electrical connections between thin body light sources or to a voltage or current source when the thin body support structure is brought into engagement with the thin body light sources. | 06-13-2013 |
20130294067 | LIGHTING SYSTEM RECONFIGURABLE BY GESTURAL CONTROL - A luminaire, such as a ceiling suspended luminaire, that can change its shape or some other state or characteristic based on user-input. The changes of shape or other state or characteristic can be achieved by hand gestures, such as moving the hand up and down in the detection field of a sensor. In one aspect of the invention, a suspended luminaire having a flexible sheet form is provided. The shape or attitude of the sheet form luminaire can be changed by exerting a force on one or more attachment points on the luminaire. | 11-07-2013 |
20130294079 | TWO-DIMENSION CONFIGURABLE LIGHTING SYSTEM WITH ENHANCED LIGHT SOURCE PLACEMENT CAPABILITIES - A lighting system having neural hubs that connect to other neural hubs in a manner that allows a lighting system to be configured in a two dimensional pattern that can propagate out from a single neural hub. Straight sections can be provided for use in connection with the neural hubs to enhance the configurability of the lighting system. | 11-07-2013 |
Minh-Nguyet Thi Tran, Cypress, CA US
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20100185701 | METHOD AND SYSTEM FOR ENABLING LIFE CYCLE MAINTENANCE OF HIERARCHICAL DATABASE SCHEMAS IN MODELING TOOL - A Database Operations Center where the schemas in a Metastore Database are converted to the correlating relational schemas that can be represented in Modeling Tools for easy visibility and editing. | 07-22-2010 |
Nghiem Tran, Corona, CA US
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20090293698 | SAW BLADE HAVING TEETH WITH VARYING DEPTHS AND ALTERNATE TIP BEVELING - A saw blade for improved cutting efficiency includes teeth having depths and tip-to-tip spacings that vary as a function of distance from an end of the blade to the tooth, the teeth extending from the plane of the blade at alternating angles and having a recurring pattern of alternate tip beveling. | 12-03-2009 |
Nghiep V. Tran, San Jose, CA US
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20110113259 | RE-KEYING DURING ON-LINE DATA MIGRATION - A method of migrating data comprises migrating source encrypted data from a source storage device to a target storage device and re-keying while migrating the source encrypted data. The method further comprises while re-keying and migrating the source encrypted data, performing an access request to the source encrypted data apart from the migrating and re-keying. | 05-12-2011 |
Ninh Tran, San Francisco, CA US
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20090239471 | BLUETOOTH AND WLAN COEXISTENCE ARCHITECTURE HAVING A SHARED LOW NOISE AMPLIFIER - A radio frequency (RF) front-end configured to share transmissions and receptions of Bluetooth signals and WLAN signals. In an exemplary embodiment, the RF front-end comprises a first path coupled between an antenna and a transceiver dedicated to transmissions of the WLAN signals; a second path coupled between the antenna and the transceiver dedicated to simultaneous receptions of the Bluetooth signals and the WLAN signals; and a third path coupled between the antenna and the transceiver. The third path may be dedicated to transmissions only of the Bluetooth signals when a WLAN link is active; and transmissions and receptions of the Bluetooth signals when the WLAN link is active and in a power save state, and when the WLAN link is inactive. | 09-24-2009 |
20120201234 | BLUETOOTH AND WLAN COEXISTENCE ARCHITECTURE HAVING A SHARED LOW NOISE AMPLIFIER - A radio frequency front-end includes a first path, second path, and third path each coupled between an antenna and a transceiver. The first path is configured to convey WLAN signals from the transceiver to the antenna for transmission. The second path is configured to convey received Bluetooth signals and received WLAN signals from the antenna to the transceiver. The third path is configured to convey Bluetooth signals from the transceiver to the antenna for transmission when a WLAN link is active and not in a power save state, and is configured to convey received Bluetooth signals from the antenna to the transceiver, and Bluetooth signals from the transceiver to the antenna for transmission, when the WLAN link is either inactive or in the power save state. | 08-09-2012 |
Olivia J. Tran, Orange, CA US
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20090248020 | ELECTROSURGICAL SYSTEM - An electrosurgical tool can be used to fuse tissue. The electrosurgical tool can include a jaw assembly, an elongate shaft, and a handle assembly. Actuation of the handle assembly can actuate the jaw assembly. The elongate shaft can be rotatable without disrupting electrical connection to the jaw assembly. The electrosurgical tool can include a cutting blade to separate fused tissue. The electrosurgical tool can also include a jaw assembly configuration or an exterior cutting electrode to improve surgical access with the tool. | 10-01-2009 |
Paul Tran, Sacramento, CA US
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20110137581 | METHOD AND APPARATUS FOR ENHANCING IN-SITU GAS FLOW MEASUREMENT PERFORMANCE - An in-situ gas flow measurement controller measures the temperature and rate of pressure drop upstream from a flow control device (FCD). The controller samples the pressure and temperature data and applies the equivalent of a decimating filter to the data to produce filtered data at a slower sampling rate. The controller derives timestamps by counting ticks from the sampling clock of the A/D converter that is sampling the pressure at regular intervals to ensure the timestamps associated with the pressure samples are accurate and do not contain jitter that is associated with software clocks. The controller additionally normalizes the temperature reading to account for power supply fluctuations, filters out noise from the pressure and temperature readings, and excludes data during periods of instability. It calculates the gas flow rate accounting for possible non-linearities in the pressure measurements, and provides the computed gas flow measurement via one of many possible interfaces. | 06-09-2011 |
20110137582 | METHOD AND APPARATUS FOR ENHANCING IN-SITU GAS FLOW MEASUREMENT PERFORMANCE - An in-situ gas flow measurement controller measures the temperature and rate of pressure drop upstream from a flow control device (FCD). The controller samples the pressure and temperature data and applies the equivalent of a decimating filter to the data to produce filtered data at a slower sampling rate. The controller derives timestamps by counting ticks from the sampling clock of the A/D converter that is sampling the pressure at regular intervals to ensure the timestamps associated with the pressure samples are accurate and do not contain jitter that is associated with software clocks. The controller additionally normalizes the temperature reading to account for power supply fluctuations, filters out noise from the pressure and temperature readings, and excludes data during periods of instability. It calculates the gas flow rate accounting for possible non-linearities in the pressure measurements, and provides the computed gas flow measurement via one of many possible interfaces. | 06-09-2011 |
20110137583 | METHOD AND APPARATUS FOR ENHANCING IN-SITU GAS FLOW MEASUREMENT PERFORMANCE - An in-situ gas flow measurement controller measures the temperature and rate of pressure drop upstream from a flow control device (FCD). The controller samples the pressure and temperature data and applies the equivalent of a decimating filter to the data to produce filtered data at a slower sampling rate. The controller derives timestamps by counting ticks from the sampling clock of the A/D converter that is sampling the pressure at regular intervals to ensure the timestamps associated with the pressure samples are accurate and do not contain jitter that is associated with software clocks. The controller additionally normalizes the temperature reading to account for power supply fluctuations, filters out noise from the pressure and temperature readings, and excludes data during periods of instability. It calculates the gas flow rate accounting for possible non-linearities in the pressure measurements, and provides the computed gas flow measurement via one of many possible interfaces. | 06-09-2011 |
Pelu Tran, Milpitas, CA US
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20110218485 | Insertion Indicator for Needle - A method and apparatus are provided for a fluid level insertion indicator that provides immediate feedback to a surgeon by draining when a tip of a needle has entered a body lumen, such as peritoneal cavity. An apparatus includes a handle connected to a hollow needle and a hollow stylet that extends through the hollow needle and has a blunt distal end that includes an opening for passing fluid. A spring biases the stylet to extend past the sharp distal end of the needle absent resistance by tissue against the stylet. An at least partially translucent pressure chamber configured to hold a quantity of fluid under pressure is connected to the proximal end of the stylet. The pressure chamber and stylet form a conduit for passing fluid through the opening in the blunt distal end when the stylet extends past the sharp distal end of the hollow needle. | 09-08-2011 |
Peter Phu Tran, Corona, CA US
Patent application number | Description | Published |
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20110080153 | Circuit And Method For Generating A Reference Voltage - A circuit for generating a reference voltage includes a first transistor configured to receive a reference system voltage, the first transistor configured as a current source, the first transistor configured to provide a current independent of the system voltage, a plurality of diode devices configured to receive the current provided by the first transistor, and a second transistor associated with the plurality of diode devices, the second transistor configured to compensate for process variations in the first transistor, such that the plurality of diode devices provides a reference voltage that is at least partially compensated for the process variations. | 04-07-2011 |
Phong Thanh Tran, Irvine, CA US
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20110197243 | Cable Set-Top Box With Integrated Cable Tuner and MOCA Support - A cable set-top box system with integrated cable tuners and MoCA may implemented on a single integrated circuit, supporting communication over a shared coaxial cable line. The system may include a memory interface shared by DOCSIS and video/audio subsystems. The system may further include an embedded processor in the MoCA subsystem, enabling autonomous operation of the MoCA subsystem and secure flash memory that is not directly accessible by the DOCSIS subsystem. | 08-11-2011 |
Phuong K Tran, Milpitas, CA US
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20110210850 | TOUCH-SCREEN KEYBOARD WITH COMBINATION KEYS AND DIRECTIONAL SWIPES - A touch-screen keyboard for small mobile devices that improves typing accuracy and speed by using directional swipes to select letters or symbols in combination keys containing multiple letters or symbols per key. | 09-01-2011 |
Quang Tran, Redwood City, CA US
Patent application number | Description | Published |
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20100186750 | MEDICAL DEVICES AND METHODS OF MAKING AND USING SUCH DEVICES - Devices, such as medical devices for inhibiting conception, and methods of using and/or making these devices. In one aspect of the disclosure, a medical device has a delivery system and a first insert, which is removably coupled to the delivery system and which is designed to be deployed within a portion of a first fallopian tube, and a second insert, which is removably coupled to the delivery system and which is designed to be deployed within a portion of a second fallopian tube. Other aspects of the disclosure include, among other things, inserts made from one or more polymers; inserts which are designed to pierce and remain in place; and inserts which are implanted through a fluid delivery system. | 07-29-2010 |
20110184452 | VASCULAR REMODELING DEVICE - An intraluminal apparatus including a catheter and device is positionable at a junction of afferent and efferent vessels of a bifurcation having an aneurysm. After positioning the device to substantially conform the device to the shape of the junction, the device acts as a scaffolding to inhibit herniation of objects out of the aneurysm and the device permits perfusion to the efferent vessels. Positioning the device may include deployment and optional release from a catheter. Embolic material may be inserted in the aneurysm before or after positioning the device. The device may have a proximal end, a distal end, and a plurality of filaments extending between and coupled at the proximal end and the distal end. The device may include a central filament configured to reshape the device. The distal end of the device may include a covering. The device may be football shaped, pumpkin shaped, or acorn shaped. | 07-28-2011 |
20120245674 | VASCULAR REMODELING DEVICE - A vascular remodeling device is provided. The device includes an anchor portion, sized for deployment in a blood vessel, that is radially expandable from a collapsed state to an expanded state. The device also includes a distal portion that is sized for deployment in a blood vessel. The distal portion is radially expandable from a collapsed state to an expanded state and, in some embodiments, has a distal face that is sufficiently occlusive in the distal-to-proximal direction to perform a therapeutic blocking function at an aneurysm. Some embodiments have an intermediate portion that connects a distal end of the anchor portion and a proximal end of the distal portion, and in some embodiments, the anchor portion and distal portion are able to pivot relative to each other at or near the intermediate portion. | 09-27-2012 |
20120245675 | VASCULAR REMODELING DEVICE - A vascular remodeling device is provided. The device has an anchor portion, sized for deployment in a blood vessel, that is radially expandable from a collapsed state to an expanded state. The device also includes a distal portion sized for deployment in a blood vessel. The distal portion is radially expandable from a collapsed state to an expanded state and has a distal face that is sufficiently occlusive in the distal-to-proximal direction to perform a therapeutic blocking function in an aneurysm neck. The device also has an intermediate portion that interconnects a distal end of the anchor portion and a proximal end of the distal portion. In some embodiments, the anchor portion and/or distal portion has a plurality of interconnected struts. | 09-27-2012 |
20130268053 | VASCULAR REMODELING DEVICE - A vascular remodeling device has a plurality of sections, sized for deployment in a blood vessel, that is radially expandable from a collapsed state to an expanded state. Each section has a plurality of interconnected struts that define a waist, a proximal face, and a distal face. Each face comprises (i) a plurality of distal strut portions extending proximally from a distal side of the face, (ii) a plurality of proximal strut portions extending distally from a proximal side of the face, and (iii) a plurality of sub-struts, wherein, from each proximal strut portion, two of the sub-struts each extend to a different one of the distal strut portions. | 10-10-2013 |
20140150802 | MEDICAL DEVICES AND METHODS OF MAKING AND USING SUCH DEVICES - Devices, such as medical devices for inhibiting conception, and methods of using and/or making these devices. In one aspect of the disclosure, a medical device has a delivery system and a first insert, which is removably coupled to the delivery system and which is designed to be deployed within a portion of a first fallopian tube, and a second insert, which is removably coupled to the delivery system and which is designed to be deployed within a portion of a second fallopian tube. Other aspects of the disclosure include, among other things, inserts made from one or more polymers; inserts which are designed to pierce and remain in place; and inserts which are implanted through a fluid delivery system. | 06-05-2014 |
Quang Q. Tran, Redwood City, CA US
Patent application number | Description | Published |
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20080269774 | Intracorporeal Grasping Device - An intracorporeal grasping device includes a tubular member for entering a lumen of a human body and the tube member having a distal end portion. An elongated core member is disposed with the interior cavity of the tubular member for rotational or slidably movement within the tubular member and the elongated core member having a proximal end portion and a distal end portion. The elongated core member comprises a uniform diameter tube having some flexibility at the proximal end portion and greater flexibility while along a longitudinal axis in a direction towards the distal end portion; and a grasping configuration is provided for capturing an object (e.g., clot or debris) therein and the assembly may have a proximal end secured to the distal end of the elongated core member. The configuration has an expanded and contracted configuration, and distal sections configured to grasp an object. The grasping configuration may be formed by at least one movable jaw attached to the distal end portion of the elongated core member and a length portion of the distal end portion of the tube member. The grasping configuration may include unitarily formed plurality of movable jaws attached to the distal end portion of the elongated core member. Further, the grasping configuration may be formed by a plurality of loop members attached to the distal end portion of the elongated core member. Further, the grasping configuration may be formed by at least one spiral member having a distal tip for penetrating an object to be removed from a human body lumen. The device has the spiral member provided at the distal end portion of the elongated core member. The grasping configuration can be formed by at least one web member for retaining an object to be removed from a human body lumen, the web member being provided at the distal end portion of the elongated core member. | 10-30-2008 |
20100331853 | INTRACORPOREAL GRASPING DEVICE - An intracorporeal grasping device includes a tubular member for entering a lumen of a human body and the tubular member having a distal end portion. An elongated core member is disposed within the interior cavity of the tubular member for rotational or slidable movement within the tubular member and the elongated core member having a proximal end portion and a distal end portion. The elongated core member includes a grasping configuration for capturing an object (e.g., clot or debris) therein. | 12-30-2010 |
20110166592 | FLEXIBLE VASCULAR OCCLUDING DEVICE - A vascular occluding device for modifying blood flow in a vessel, while maintaining blood flow to the surrounding tissue. The occluding device includes a flexible, easily compressible and bendable occluding device that is particularly suited for treating aneurysms in the brain. The neurovascular occluding device can be deployed using a micro-catheter. The occluding device can be formed by braiding wires in a helical fashion and can have varying lattice densities along the length of the occluding device. The occluding device could also have different lattice densities for surfaces on the same radial plane. | 07-07-2011 |
20130172976 | SYSTEM AND METHOD FOR DELIVERING AND DEPLOYING AN OCCLUDING DEVICE WITHIN A VESSEL - A system and method for deploying an occluding device that can be used to remodel an aneurysm within the vessel by, for example, neck reconstruction or balloon remodeling. The system comprises an introducer sheath and an assembly for carrying the occluding device. The assembly includes an elongated flexible member having an occluding device retaining member for receiving a first end of the occluding device, a proximally positioned retaining member for engaging a second end of the occluding device and a support surrounding a portion of the elongated flexible member over which the occluding device can be positioned. | 07-04-2013 |
20140018843 | METHODS AND APPARATUS FOR LUMINAL STENTING - Described herein are flexible implantable occluding devices that can, for example, navigate the tortuous vessels of the neurovasculature. The occluding devices can also conform to the shape of the tortuous vessels of the vasculature. In some embodiments, the occluding devices can direct blood flow within a vessel away from an aneurysm or limit blood flow to the aneurysm. Some embodiments describe methods and apparatus for adjusting, along a length of the device, the porosity of the occluding device. In some embodiments, the occluding devices allows adequate blood flow to be provided to adjacent structures such that those structures, whether they are branch vessels or oxygen-demanding tissues, are not deprived of the necessary blood flow. | 01-16-2014 |
20140074149 | FLEXIBLE VASCULAR OCCLUDING DEVICE - A vascular occluding device for modifying blood flow in a vessel, while maintaining blood flow to the surrounding tissue. The occluding device includes a flexible, easily compressible and bendable occluding device that is particularly suited for treating aneurysms in the brain. The neurovascular occluding device can be deployed using a micro-catheter. The occluding device can be formed by braiding wires in a helical fashion and can have varying lattice densities along the length of the occluding device. The occluding device could also have different lattice densities for surfaces on the same radial plane. | 03-13-2014 |
20140094896 | VASCULAR STENTING FOR ANEURYSMS - Described herein are flexible implantable occluding devices that can, for example, navigate the tortuous vessels of the neurovasculature. The occluding devices can also conform to the shape of the tortuous vessels of the vasculature. In some embodiments, the occluding devices can direct blood flow within a vessel away from an aneurysm or limit blood flow to the aneurysm. Some embodiments describe methods and apparatus for adjusting, along a length of the device, the porosity of the occluding device. In some embodiments, the occluding devices allows adequate blood flow to be provided to adjacent structures such that those structures, whether they are branch vessels or oxygen-demanding tissues, are not deprived of the necessary blood flow. | 04-03-2014 |
Quang Quoc Tran, Redwood, CA US
Patent application number | Description | Published |
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20090292348 | VASCULAR STENTING AND OTHER PROCEDURES - Described herein are flexible implantable occluding devices that can, for example, navigate the tortuous vessels of the neurovasculature. The occluding devices can also conform to the shape of the tortuous vessels of the vasculature. In some embodiments, the occluding devices can direct blood flow within a vessel away from an aneurysm or limit blood flow to the aneurysm. Some embodiments describe methods and apparatus for adjusting, along a length of the device, the porosity of the occluding device. In some embodiments, the occluding devices allows adequate blood flow to be provided to adjacent structures such that those structures, whether they are branch vessels or oxygen-demanding tissues, are not deprived of the necessary blood flow. | 11-26-2009 |
Quoc N. Tran, Huntington Beach, CA US
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20110132383 | Layered fingernail extension - A layered fingernail extension to be attached to the tip of a wearer's fingernail to enhance the ornamentality thereof. In one example, decorative artwork is applied to a layer of material and a plurality of decorative moving elements are retained above the art work. The decorative art work establishes a fixed background and the decorative elements create a foreground that moves relative to the background to produce a three-dimensional ornamental and visual effect when the wearer shakes her finger. In another example, decorative art work is applied to bottom, intermediate and top layers of material that are attached one above the other. The decorative art work of the layers cooperate to produce a three-dimensional composite picture. | 06-09-2011 |
20120042794 | Method and apparatus for using a flat bed printer for applying UV-sensitive ink to artificial fingernail tips - A method and apparatus by which a conventional flat bed printer is used to print artwork, images and similar decorative designs on artificial fingernail tips. A jig template having a matrix of compartment is laid upon the print bed of the flat bed printer. A fingernail tip bone support having an array of seats is inserted within each compartment of the template. A fingernail tip bone having an array of fingernail tips to be printed is detachably connected to each fingernail tip bone support so that the array of fingernail tips are seated on respective ones of the array of seats. The print head carriage of the flat bed printer is moved over the print bed and above the jig template so that ink from print heads of the carriage is applied to the array of fingernail tips within each compartment of the template. | 02-23-2012 |
Quoc T. Tran, Mountain View, CA US
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20090083306 | Autopropagation of business intelligence metadata - A method of processing data is disclosed. A data field change is detected in a received data entry received by a business intelligence application. A shared metadata entry shared by two or more business intelligence application stack elements is processed to derive for each of at least a subset of said two or more business intelligence application stack elements a corresponding set of element specific metadata needed by that element to use a data value associated with the data field change. | 03-26-2009 |
Quyen Tran, Morgan Hill, CA US
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20110080106 | Turning off muliple fluorescent lamps simultaneously using RF-enabled lamp starter units - A multi-lamp fluorescent light fixture includes a plurality of replaceable fluorescent lamp starter units. Each starter unit has a built-in microcontroller, an RF (Radio-Frequency) receiver, and communicates wirelessly with a master unit. Each starter unit can be wirelessly controlled to turn off coupled fluorescent lamps. Each starter unit receives a turn off command, monitors the AC voltage supplied to coupled lamps, and initiates turn off when the AC voltage reaches a threshold voltage stored in a memory of the microcontroller. In one novel aspect, each threshold voltage is selected such that turn off of lamps coupled to each starter is initiated within one millisecond. Systems of existing light fixtures are retrofitted with such wireless starter units, and thereby made controllable by a master unit so that the master unit can turn off the lights if room occupancy is not detected or if sufficient ambient light is available. | 04-07-2011 |
20110080107 | Dimming a multi-lamp fluorescent light fixture by turning off an individual lamp using a wireless fluorescent lamp starter - A multi-lamp fluorescent light fixture includes a plurality of replaceable fluorescent lamp starter units. Each starter unit has a built-in microcontroller, an RF (Radio-Frequency) receiver, and communicates wirelessly with a master unit. The plurality of starter units can be wirelessly controlled to dim the multi-lamp fixture. Each starter unit receives a DIM command. Each starter unit identified as a dimmer starter unit responds to the DIM command by turning off coupled fluorescent lamps. Starter units not identified as dimmer starter units respond by leaving coupled lamps turned on, or alternatively, turning off and quickly restarting coupled lamps. Systems of existing light fixtures are retrofitted with such wireless starter units, and thereby made controllable by a master unit so that the master unit can dim the lights if room occupancy is not detected or if sufficient ambient light is available. | 04-07-2011 |
20110309763 | Alternating turn off timing of a fluorescent lamp starter unit - A starter unit (for example, an RF-enabled and replaceable starter unit) has an ability both to turn on and to turn off a fluorescent lamp. The starter unit detects whether a ballast in the circuit with the fluorescent lamp is of a first type (for example, an L-type ballast) or is of a second type (for example, a C-type ballast). If the determination is that the ballast is of the first type, then the starter unit turns off the lamp in a first way (for example, using C-type timing and then using L-type timing alternatingly). If the determination is that the ballast is of the second type, then the starter unit turns off the lamp in a second way (for example, using only C-type timing). The same starter unit design is usable both in single-lamp fixtures and in multi-lamp fixtures where a mix of ballast types may be used. | 12-22-2011 |
20120091924 | Fluorescent lamp starter unit having a hot socket insert capability - A fluorescent lamp starter unit determines whether the lighting fixture into which it has been plugged is in a first state (for example, the lamp is off) or is in a second state (for example, the lamp is on). If the fixture is in the first state then the starter unit uses a first method to detect ballast type, whereas if the fixture is in the second state then the starter unit uses a second method to detect ballast type. In one example, the first method involves turning on the power switch of the starter unit at a time after a zero-crossing and then using the periodicity of a transient switch current signal to determine ballast type, whereas the second method involves turning on the power switch at the time of the zero-crossing and then using peak amplitude information of the transient switch current to determine ballast type. | 04-19-2012 |
20120212139 | Smart clamp - In a circuit that turns off a fluorescent lamp, clamping circuitry is provided to dissipate energy stored in a ballast when the lamp is being turned off. In a normal state in which the lamp is on, or in a normal state in which the lamp is off, clamping is not performed as long the VDS of a power switch is below a voltage A. In a lamp turn off operation, the switch is turned on for a time period to extinguish the lamp, and is then made to operate as a clamp (operate in its linear region) for a second period of time to dissipate energy that was stored in the ballast. Clamping in the linear region continues for VDS voltages down to B as ballast energy is dissipated, where B is smaller than A. By clamping down to the lower voltage B, re-ignition of the lamp is prevented. | 08-23-2012 |
20130093347 | Alternating Turn Off Timing Of A Fluorescent Lamp Starter Unit - A starter unit (for example, an RF-enabled and replaceable starter unit) has an ability both to turn on and to turn off a fluorescent lamp. The starter unit detects whether a ballast in the circuit with the fluorescent lamp is of a first type (for example, an L-type ballast) or is of a second type (for example, a C-type ballast). If the determination is that the ballast is of the first type, then the starter unit turns off the lamp in a first way (for example, using C-type timing and then using L-type timing alternatingly). If the determination is that the ballast is of the second type, then the starter unit turns off the lamp in a second way (for example, using only C-type timing). The same starter unit design is usable both in single-lamp fixtures and in multi-lamp fixtures where a mix of ballast types may be used. | 04-18-2013 |
Sang Van Tran, Encinitas, CA US
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20090190656 | Television Functionality on a Chip - A television on a chip (TVOC) system that provides a cost effective approach for providing television functionality on a single integrated circuit chip is disclosed. A TVOC includes the functionality necessary to receive and display television signals in a variety of input and output formats. A TVOC can be used in set-top boxes for cable and satellite television, or directly within a television. All functionality provided can be provided on a single integrated circuit. TVOC includes a data transport module, an IF demodulator, a digital audio engine, an analog audio engine, a digital video engine, and an analog video engine. The TVOC also includes three sets of interfaces including output interfaces, control interfaces and ancillary interfaces. Further features and embodiments provide enhanced functionality and increased efficiencies. | 07-30-2009 |
20120147974 | Television Functionality on a Chip - A television on a chip (TVOC) system that provides a cost effective approach for providing television functionality on a single integrated circuit chip is disclosed. A TVOC includes the functionality necessary to receive and display television signals in a variety of input and output formats. A TVOC can be used in set-top boxes for cable and satellite television, or directly within a television. All functionality provided can be provided on a single integrated circuit. TVOC includes a data transport module, an IF demodulator, a digital audio engine, an analog audio engine, a digital video engine, and an analog video engine. The TVOC also includes three sets of interfaces including output interfaces, control interfaces and ancillary interfaces. Further features and embodiments provide enhanced functionality and increased efficiencies. | 06-14-2012 |
Sylvan Tran, Corona, CA US
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20110131096 | TARGETED ENROLLMENT - Embodiments of the invention relate to apparatuses and methods for providing targeted product offers to customers. For example, in one embodiment, a first entity sends a targeted offer to certain customers. The first entity uses a second entity to perform a service related to the offer, such as an enrollment service. The first entity sends a candidate file to the second entity, where the candidate file includes a list of customers that qualify for the offer. The first entity authenticates the customer and, when the customer expresses interest in the targeted offer, the first entity forwards the customer to the second entity along with customer identifying information so that the second entity can perform the related service. The second entity then verifies whether the transferred customer qualifies for the offer by comparing the customer information to the candidate file. If verified, the second entity can perform the service related to the offer for the customer. | 06-02-2011 |
20110211746 | PROCESSING FINANCIAL DOCUMENTS - Methods, computer readable media, and apparatuses for processing financial documents are presented. Image data associated with a first financial document, such as a check to be deposited, may be received. A first multivariate vector may be determined based on the received image data, and the first multivariate vector may include a plurality of vector components. Each vector component may represent a distance from an edge of the first financial document to a feature of the first financial document, and each vector component may be a ratio of distances. The determined first multivariate vector may be compared with a second multivariate vector associated with a second financial document. Based on the comparing, a confidence score for the first financial document may be determined. A transaction involving the first financial document may be authorized in response to the confidence score exceeding a threshold. | 09-01-2011 |
Tin Tran, Anaheim, CA US
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20110014290 | SYSTEM AND METHOD FOR FACILITATING HEMOSTASIS WITH AN ABSORBABLE SPONGE - The present invention provides for a method and apparatus to provide hemostasis at a blood vessel puncture site, having a hemostasis material and a clot formation accelerator, wherein said clot formation accelerator is substantially dispersed throughout said hemostasis material. | 01-20-2011 |
Toan D. Tran, San Jose, CA US
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20110113401 | T-COIL NETWORK DESIGN FOR IMPROVED BANDWIDTH AND ELECTROSTATIC DISCHARGE IMMUNITY - A method of generating a circuit design comprising a T-coil network includes determining inductance for inductors and a parasitic bridge capacitance of the T-coil network. The parasitic bridge capacitance is compared with a load capacitance metric that depends upon parasitic capacitance of a load coupled to an output of the T-coil network. An amount of electrostatic discharge (ESD) protection of the circuit design that is coupled to the output of the T-coil network and/or a parameter of the inductors of the T-coil network is selectively adjusted according to the comparison. The circuit design, which can specify inductance of the inductors, the amount of ESD protection, and/or the width of windings of the inductors, is outputted. | 05-12-2011 |
20120188671 | T-COIL NETWORK DESIGN FOR IMPROVED BANDWIDTH AND ELECTROSTATIC DISCHARGE IMMUNITY - An embodiment of a circuit is described that includes a first inductor comprising a first end and a second end, where the first end of the first inductor forms an input node of the circuit. The embodiment of the circuit further includes a second inductor comprising a first end and a second end, where the second end of the first inductor is coupled to the first end of the second inductor forming an output node of the circuit; a resistor coupled to the second end of the second inductor; and an electrostatic discharge structure coupled to the output node and configured to provide an amount of electrostatic discharge protection, where the amount of electrostatic discharge protection is based on a parasitic bridge capacitance and a load capacitance metric. | 07-26-2012 |
Tony Tran, Mountain House, CA US
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20100184159 | Compositions, Methods, and Kits for Selective Amplification of Nucleic Acids - The current teachings are directed to compositions, methods, and kits for selectively amplifying and for detecting target sequences. In some embodiments, a circularizable probe and/or a probe pair are disclosed for selectively amplifying target sequences. Methods for selectively amplifying target sequences are also disclosed, as are methods for detecting selectively amplified target sequences. Certain embodiments of the disclosed methods comprise a circularizable probe, a probe pair, comprising a first probe and a second probe, or both. In certain embodiments, a multiplicity of different circularizable probes, a multiplicity of different probe sets, or a multiplicity of different circularizable probes and a multiplicity of different probe sets are provided to selectively amplify or to detect a multiplicity of different target sequences, typically in a multiplex reaction. According to certain disclosed methods, surrogates of the target sequences are selectively amplified, including without limitation ligated probes, first amplification products, second amplification products, or combinations thereof. In some embodiments, selectively amplified target sequences or their surrogates are detected, directly or indirectly, indicating the presence of the corresponding target sequence. Kits to facilitate the performance of the disclosed methods are also provided. | 07-22-2010 |
Tri H. Tran, Arcadia, CA US
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20090122821 | Solid state laser with beam path conditioning - A solid state laser system having at least one gas injector is disclosed. The gas injector may be configured to so as cause gas flow in a path of the laser beam in order to mitigate distortion of the laser beam due to optical path difference. Each gas injector may be configured so as to cause gas flow proximate at least one optical surface of a solid state gain element of the laser beam system. In this manner gain uniformity may be enhanced so as to facilitate use of the laser system in a variety of military and commercial applications. | 05-14-2009 |
Trong Huu Tran, Fountain Valley, CA US
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20110093099 | Controller system adapted for spa - A control system adapted for spa includes a finite state machine, a control panel that includes a display, where the display of the control panel displays graphic images based on an operation of the finite state machine. | 04-21-2011 |
20110202150 | Controller system adapted for SPA - A control system adapted for spa includes a finite state machine, a control panel that includes a display, where the display of the control panel displays graphic images from a video source based on an operation of the finite state machine. | 08-18-2011 |
Truc T. Tran, Fremont, CA US
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20110230008 | Method and Apparatus for Silicon Film Deposition - Embodiments of the present invention are directed to apparatus and methods for depositing amorphous and microcrystalline silicon films during the formation of solar cells. Specifically, embodiments of the invention provide for a pre-heated hydrogen-containing gas to be introduced into a processing chamber separately from the silicon-containing gas. A plasma, struck from the heated hydrogen-containing gas, reacts with the silicon-containing gas to produce a silicon film on a substrate. | 09-22-2011 |
Tuan (tom) M. Tran, Stanton, CA US
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20110098721 | ADJUSTABLE FOOT PEDAL CONTROL FOR OPHTHALMIC SURGERY - A foot pedal control for a surgical system (e.g., an ophthalmic surgery system) that adjusts to a number of different sizes of user's shoes. The foot pedal control has a treadle on which a user places his or her foot and a sensor that tracks the movements thereof. Adjustable lateral guides mount to the treadle and conform to both sides of the foot. The guides are shaped and positioned to conform to a wide variety of feet or shoes, and may easily be adjusted between users. A retractable heel stop converts between up for reference and down to enhance movement of the user's foot. A convertible handle may be stowed in a down position parallel to a base or pivoted up over the treadle for protection and ease of movement of the foot pedal control. The foot pedal control may be wireless and have various other electronic controls, and may have a dual-control treadle. | 04-28-2011 |
Tung M. Tran, West Hills, CA US
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20080201524 | SYSTEM AND METHOD FOR INCREASING VIDEO SERVER STORAGE BANDWIDTH - A system and method for storing data in a data storage system. A data storage system is provided having a plurality of hard disk drive units each of which includes a plurality of hard disk storage devices. A first logical volume and a second logical volume may be formed for storing data such that the logical volumes include a respective set of hard disk storage devices for each of the plural hard disk drive units where each of the sets of hard disk storage devices are mutually exclusive. A first data set and a second data set may then be stored in the first and second logical volumes, respectively. | 08-21-2008 |
20090222622 | VIDEO MEDIA DATA STORAGE SYSTEM AND RELATED METHODS - A video media data storage system may include first and second pluralities of data storage devices each arranged in a redundant array of independent drives (RAID) configuration for permitting writing and reading of video media data. The system may further include at least one memory controller coupled to the first and second pluralities of data storage devices for performing mirrored writing of video media data to both the first and second pluralities of data storage devices. The at least one memory controller may also be for generating respective first and second file allocation tables (FATs) including video media data time stamps and validity information for both of the first and second pluralities of data storage devices, and selectively reading video media data from the first and second pluralities of data storage devices based upon the first and second FATs. | 09-03-2009 |
Tu Thuy Cam Tran, San Francisco, CA US
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20090070205 | Systems and Methods to Provide Information and Connect People for Real Time Communications - Methods and apparatuses to provide communication connections at a cost reduced via advertising. One embodiment includes: receiving a request from a first user over a data communication network; response to the request, initiating a first telephonic connection to the first user and a second telephonic connection to a second user to provide a telephonic connection between the first and second users; presenting an advertisement to at least one of the first and second users; and reducing a communication fee for the telephonic connection between the first and second users using a portion of an advertisement fee charged for the advertisement. | 03-12-2009 |
Uyen Vu Phuong Tran, Laguna Beach, CA US
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20090295142 | REPOSITIONABLE LABEL AND RELATED METHOD - A label that includes an adhesive and is configured to be applied to an item, and related method. The adhesive is characterized as having a permanence that starts to develop upon contact of the label with the item and builds over time so eventually the label is permanently coupled to the item. The item can be damaged as a result of the label being removed from the item after the label is permanently coupled to the item. If the label is applied to the item in a first position, then the adhesive is configured to allow a removal of the label from the item without damaging the items and a reapplication of the label to the item in a second position within a limited period of time. | 12-03-2009 |
Viet Quoc Tran, Reseda, CA US
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20100098087 | Traffic Generator Using Parallel Coherent Transmit Engines - There is disclosed a packet generator and method of generating a packet flow. The packet generator may include a plurality of parallel transmit engines to form packets for transmission and a multiplexer to coherently interleave packets formed by the plurality of transmit engines. | 04-22-2010 |
20100272118 | High Speed Traffic Generator - There is disclosed a method of generating a data flow and a high speed packet generator. A sequence of packets to be transmitted may be defined. Generation of each packet in the sequence may be assigned to a respective transmit engine selected from a plurality of transmit engines. The plurality of transmit engines may generate respective assigned packets in parallel. Packets generated by the plurality of transmit engines may be coherently interleaved in the defined sequence to form the data flow. | 10-28-2010 |
20120236728 | Flexible Network Test Apparatus - Apparatus, method, and storage medium for testing a network. A network card may include four transmit engines and four receive engines to respectively generate and process packets at a data rate of 10 GHz. The network card may be configured in a first mode to also include four 10 GHz network interface units coupled to respective ones of the four 10 GHz transmit engines and the four 10 GHz receive engines. The network card may be configured in a second mode to also include a coherent multiplexer to combine packets generated by the four 10 GHz transmit engines into test traffic at a 40 GHz data rate, a packet distribution engine to accept packets at a 40 GHz data rate and distribute the accepted packets between the four 10 GHz receive engines, and a 40 GHz network interface unit coupled to the coherent multiplexer and the packet distribution engine. | 09-20-2012 |
Vi T. Tran, Irvine, CA US
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20110207709 | MODULATORS OF SEROTONIN RECEPTOR - Certain biphenyl compounds are serotonin modulators useful in the treatment of serotonin-mediated diseases. | 08-25-2011 |
20110207714 | SEROTONIN RECEPTOR MODULATORS - The biphenyic compounds of formula (I) are serotonin modulators useful in the treatment of serotonin-mediated diseases. | 08-25-2011 |
20110207717 | 2-AMINOPYRIMIDINE COMPOUNDS AS SEROTONIN RECEPTOR MODULATORS - Certain 2-aminopyrimidine compounds are serotonin receptor modulators useful in the treatment of diseases mediated by serotonin receptors. | 08-25-2011 |
Vivian Tran, Laguna Niguel, CA US
Patent application number | Description | Published |
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20110137298 | ULTRASOUND ABLATION APPARATUS WITH DISCRETE STAGGERED ABLATION ZONES - An ablation apparatus comprises an ultrasonic transducer which includes a piezoelectric element having a cylindrical shape; a plurality of external electrodes disposed on the outer surface of the piezoelectric element; and at least one internal electrode disposed on the inner surface of the piezoelectric element. The at least one internal electrode provides corresponding internal electrode portions that are disposed opposite the external electrodes with respect to the piezoelectric element, the external electrodes and the at least one internal electrode to be energized to apply an electric field across the piezoelectric element. The ultrasonic ablation zones of the external electrodes are distributed in a staggered configuration so as to span one or more open arc segments around the longitudinal axis, and the ultrasound ablation zones of all external electrodes projected longitudinally onto any lateral plane which is perpendicular to the longitudinal axis span a substantially closed loop around the longitudinal axis. | 06-09-2011 |
20110230797 | System and methods for locating and ablating arrhythomogenic tissues - The disclosure relates to a variety of systems and methods for sensing electrical events about a selected annulus region of the heart and for treating tissue in the selected annulus region. Wherein the system includes a first catheter that has an expandable member, an ablation element, and a lumen configured to allow a second catheter therethrough. The second catheter includes a distal section in a ring shape and a plurality of electrodes coupled around the ring. Optionally a second lumen can be included through the first catheter that allows for contrast media to be delivered to the distal end of the system. | 09-22-2011 |
20130237791 | System and methods for locating and ablating arrhythomogenic tissues - The disclosure relates to a variety of systems and methods for sensing electrical events about a selected annulus region of the heart and for treating tissue in the selected annulus region. Wherein the system includes a first catheter that has an expandable member, an ablation element, and a lumen configured to allow a second catheter therethrough. The second catheter includes a distal section in a ring shape and a plurality of electrodes coupled around the ring. Optionally a second lumen can be included through the first catheter that allows for contrast media to be delivered to the distal end of the system. | 09-12-2013 |