Quintero, US
Alberto Quintero, Katy, TX US
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20100073189 | MONOCONDUCTOR DATA-POWER TRANSMISSION - In some embodiments, apparatus and systems, as well as methods, may operate to acquire downhole data associated with a borehole casing, process a portion of the downhole data at a downhole location to provide processed data, regulate surface motor power received at a motor downhole, filter the surface motor power, and transmit the processed data to a surface location on a monoconductor that also carries the surface motor power. Additional apparatus, systems, and methods are disclosed. | 03-25-2010 |
Alberto Quintero, Houston, TX US
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20160139292 | RESISTIVITY LOGGING TOOL WITH EXCITATION CURRENT CONTROL BASED ON MULTI-CYCLE COMPARISON - A resistivity logging system includes a plurality of excitation electrodes, at least one return electrode, and a plurality of monitor electrodes. The resistivity logging system also includes a controller that determines a level of excitation current to be emitted by at least one of the plurality of excitation electrodes during a subsequent excitation cycle based on a comparison of measured downhole parameter values corresponding to excitation current emitted in two previous excitation cycles. | 05-19-2016 |
Baudel William Quintero, Friendswood, TX US
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20080234147 | Method of Treating Subterranean Formation with Crosslinked Polymer Fluid - A method of treating a subterranean formation penetrated by a wellbore utilizes a treating fluid formed from an aqueous solution of a water-soluble polymer. The treating fluid further contains a crosslinking agent and an optional delayed release alkaline additive. The delayed release alkaline additive may be at least one of urea, a urea derivative, a solid alkaline earth metal carbonate, a solid alkaline earth metal oxide and combinations of these. The treating fluid further includes an acidic pH adjusting agent used in an amount to provide the treating fluid with a pH of less than about 5. The treating fluid is then introduced into the formation. | 09-25-2008 |
20090038799 | System, Method, and Apparatus for Combined Fracturing Treatment and Scale Inhibition - A treatment fluid for a subterranean formation includes a carrier fluid and an amount of particles including a granular scale inhibitor. The carrier fluid includes a hydratable gel fluid, a crosslinked gel fluid, an acid-based fluid, an oil-based fluid, and/or a visco-elastic surfactant. The particles include a proppant impregnated with the scale inhibitor, a solid particle formed largely from the scale inhibitor, or both. The proppant includes scale inhibitor adsorbed on porous surfaces within the proppant, and/or a porous proppant with scale inhibitor embedded in the bulk porosity of the proppant. The scale inhibitor is present in an amount between about 1% and 5% of a total weight of particles. The particles include scale inhibitor at a sufficient concentration and dissolution rate to provide acceptable scale inhibitor concentrations in produced fluids for production volumes exceeding 500 pore volumes. | 02-12-2009 |
20100248997 | Treatment and Reuse of Oilfield Produced Water For Operations In A Well - The invention discloses method of treatment and reuse of oilfield produced water. The method comprises: providing an aqueous medium comprised at least in part of oilfield produced water; contacting the aqueous medium with a zirconium compound; whereby the fluid viscosity and/or fluid drag reduction ability of the combination of the aqueous medium and zirconium compound is improved compared to the aqueous medium alone; introducing the combination in to the well; and allowing the combination to contact the formation. In another embodiment, the aqueous medium is further contacted by a friction-reduction additive. Still in another embodiment, the aqueous medium is further contacted by a gelling additive. Still in another embodiment, the fluid is energized with a gas. | 09-30-2010 |
20110315384 | GELLED FOAM COMPOSITIONS AND METHODS - The invention provides a method made of steps of injecting into a wellbore, a composition comprising a solvent, a surfactant, a foaming gas, a foam enhancer, a crosslinkable polymer, and a crosslinking agent capable of crosslinking the polymer, wherein the foam enhancer increases the foam half-life of the gel composition compared to the gel composition without the foam enhancer; and allowing viscosity of the composition to increase and form a gel. | 12-29-2011 |
20120157354 | FRICTION REDUCER - Disclosed herein is a composition comprising from about 0.1 wt % to about 50 wt % of a plant based product comprising mucilage. Methods of making the composition, a well treatment fluid comprising the composition, and methods of using the composition are also disclosed. | 06-21-2012 |
20130118748 | Gelled Foam Compositions And Methods - The invention provides a method made of steps of injecting into a wellbore, a composition comprising a solvent, a surfactant, a foaming gas, a foam enhancer, a crosslinkable polymer, and a crosslinking agent capable of crosslinking the polymer, wherein the foam enhancer increases the foam half-life of the gel composition compared to the gel composition without the foam enhancer; and allowing viscosity of the composition to increase and form a gel. | 05-16-2013 |
Brent Anthony Quintero, Oklahoma City, OK US
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20120149502 | Molded foot device promoting a forward push from a pitcher's rubber - When pitcher's push off the rubber, inexperienced pitcher's turn their foot sideways instead of pushing over their toes, losing power and crow hopping which is against the rules of softball. My invention which is called the “PowerPush” is a device that fits over the pitcher's rubber and provides a compartment to place the pitcher's push foot to provide direction in the forward direction. This device gives immediate feedback if the pitcher turns their foot sideways to early. | 06-14-2012 |
Francisco Quintero, San Diego, CA US
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20150191138 | METHOD AND APPARATUS FOR DETECTING KEY-ON AND KEY-OFF STATES USING TIME-TO-FREQUENCY TRANSFORMS - A key state detector for a vehicle collects a sequence of battery voltage samples and applies a time-domain to frequency-domain transform (TFT) to the collected samples. The results of the TFT are then applied to an artificial neural network (ANN) to determine if they represent a key-on or key-off state. The ANN is trained based on data collected from the vehicle and is periodically retrained so that the detection of key-on and key-off states conforms to the particular vehicle and tracks the aging of vehicle components | 07-09-2015 |
Gary A. Salazar Quintero, Livermore, CA US
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20120235031 | INTERFACE FOR THE RAPID ANALYSIS OF LIQUID SAMPLES BY ACCELERATOR MASS SPECTROMETRY - An interface for the analysis of liquid sample having carbon content by an accelerator mass spectrometer including a wire, defects on the wire, a system for moving the wire, a droplet maker for producing droplets of the liquid sample and placing the droplets of the liquid sample on the wire in the defects, a system that converts the carbon content of the droplets of the liquid sample to carbon dioxide gas in a helium stream, and a gas-accepting ion source connected to the accelerator mass spectrometer that receives the carbon dioxide gas of the sample in a helium stream and introduces the carbon dioxide gas of the sample into the accelerator mass spectrometer. | 09-20-2012 |
Guillermo Enrique Rueda Quintero, Redmond, WA US
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20130067600 | SELECTIVE FILE ACCESS FOR APPLICATIONS - Methods, systems, and computer program products are provided for enabling selective file system access by applications. An application is installed in a computing device. An application manifest associated with the application is received. The application manifest indicates one or more file types that the application is allowed to access. The indicated file type(s) are registered in a location accessible by a broker service. The application is launched as an application process. The application process is isolated in an application container. The application container prevents direct access by the application process to file system data. An access request related to first data of the file system data is received at the broker service from the application process. Access by the application process to the first data is enabled when the broker service determines that a file type of the first data is included in the registered file type(s). | 03-14-2013 |
Hugo Quintero, Irvine, CA US
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20150066154 | MICROPROCESSOR CONTROLLED PROSTHETIC ANKLE SYSTEM FOR FOOTWEAR AND TERRAIN ADAPTATION - A prosthetic ankle includes a pair of prosthetic members movably coupled together to allow movement of the pair of prosthetic members with respect to one another. A hydraulic actuator or damper including hydraulic fluid in a hydraulic chamber is coupled to one of the pair of prosthetic members. A hydraulic piston is movably disposed in the hydraulic chamber and coupled to another of the pair of prosthetic members. A hydraulic flow channel is fluidly coupled between opposite sides of the chamber to allow hydraulic fluid to move between the opposite sides of the chamber as the hydraulic piston moves therein. A voice coil valve is coupled to the hydraulic flow channel to vary resistance to flow of hydraulic fluid through the flow channel, and thus movement of the piston in the chamber, and thus influencing a rate of movement of the pair of prosthetic members with respect to one another. | 03-05-2015 |
Hugo Quintero, Santa Ana, CA US
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20140172120 | METHOD AND SYSTEM FOR A PROSTHETIC DEVICE WITH MULTIPLE LEVELS OF FUNCTIONALITY ENABLED THROUGH MULTIPLE CONTROL SYSTEMS - Systems and methods for a prosthetic device with multiple levels of functionality enabled through multiple control systems. The microprocessor-controlled prosthetic device stores a plurality of programmable control systems, such as a beginner control system, an intermediate control system, and an advanced control system. Based on a medical professional's assessment, the prosthetic device is programmed to operate under a programmable control system suitable to the capability level of the amputee. The microprocessor-controlled prosthetic device can be re-programmed to operate under another programmable control system as the capability level of the amputee changes. A new amputee should operate under a beginner control system, which provides high stability and low functionality. The high stability, low functionality combination provides high predictability, which helps the new amputee build confidence and trust in the prosthetic. As the amputee's capability progresses, increased functionality is provided in the intermediate and advanced control systems. | 06-19-2014 |
Hugo A. Quintero, Irvine, CA US
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20130197408 | MOVEMENT ASSISTANCE DEVICE - A apparatus includes an a exoskeleton system with a plurality of sensors for generating signals indicating a current motion and a current arrangement of at least the exoskeleton system, a hip segment, and at least one lower limb. The lower limb includes thigh and shank segments for coupling to a lateral surface of a user's leg. The thigh segment includes a first powered joint coupling the thigh segment to the hip segment, a second powered joint coupling the thigh segment to the shank segment, and a controller coupled to the sensors, the first powered joint, and the second powered joint. The controller is configured for determining a current state of the exoskeleton system and a current intent of the user based on the signals and generating control signals for the first and second powered joints based on the current state and the current intent. | 08-01-2013 |
20140142475 | MOVEMENT ASSISTANCE DEVICE - A apparatus includes an a exoskeleton system with a plurality of sensors for generating signals indicating a current motion and a current arrangement of at least the exoskeleton system, a hip segment, and at least one lower limb. The lower limb includes thigh and shank segments for coupling to a lateral surface of a user's leg. The thigh segment includes a first powered joint coupling the thigh segment to the hip segment, a second powered joint coupling the thigh segment to the shank segment, and a controller coupled to the sensors, the first powered joint, and the second powered joint. The controller is configured for determining a current state of the exoskeleton system and a current intent of the user based on the signals and generating control signals for the first and second powered joints based on the current state and the current intent. | 05-22-2014 |
Jorge Gabriel Quintero, Sayreville, NJ US
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20080287468 | PURINE AND IMIDAZOPYRIDINE DERIVATIVES FOR IMMUNOSUPPRESSION - The present invention provides novel purine and imidazopyridine derivatives useful for the prevention and treatment of autoimmune diseases, inflammatory disease, mast cell mediated disease and transplant rejection. The compounds are of the general formulas: | 11-20-2008 |
Julian Quintero, Raleigh, NC US
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20080255610 | Adhesive-Containing Wound Closure Device and Method - An article, such as a tissue bonding article, includes a flexible material, a polymerization initiator or rate modifier disposed in or on the flexible material, and a polymerizable adhesive composition permeated throughout at least a portion of the flexible material, where the polymerization initiator or rate modifier is a polymerization initiator or rate modifier for the polymerizable adhesive composition. | 10-16-2008 |
20090076542 | Adhesive-Containing Wound Closure Device And Method - A tissue bonding article includes a flexible material, an adhesive substance applied over at least a portion of a bottom side of the flexible material, and a polymerizable adhesive composition permeated throughout at least a portion of the flexible material. | 03-19-2009 |
Julian A. Quintero, Flemington, NJ US
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20160089145 | METHODS AND DEVICES FOR WOUND CLOSURE - The invention is related to wound closure devices, systems and methods that comprise a wound closure strip comprising a three-part release liner assembly that permits accurate placement of the wound closure strip during the approximation of opposing wound surfaces while preserving the integrity of the device's adhesive. Preferably, after the wound closure strip has been applied to approximate a wound, a flowable, polymerizable adhesive is applied to the wound closure strip to form a flexible, wound closure composite device (i.e., wound closure strip/polymerized adhesive composite). | 03-31-2016 |
Julian A. Quintero, Annandale, NJ US
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20130131720 | APPLICATORS, DISPENSERS AND METHODS FOR DISPENSING AND APPLYING ADHESIVE MATERIAL - An applicator/dispenser assembly for dispensing and/or applying an adhesive material comprises: a first body portion and a second body portion, at least one of the first and second body portions being movable relative to the other of the first and second body portions; a cavity in at least one of the first and second body portions; and a piercing or breaking member arranged on one of the first and second body portions. Movement of one of the first and second body portions relative to the other of the first and second body portions moves the piercing or breaking member into the cavity. When a container of adhesive material is at least partially disposed within the cavity, movement of one of the first and second body portions relative to the other moves the piercing or breaking member to rupture the container for dispensing and/or applying the adhesive material. | 05-23-2013 |
Julian A. Quintero, Raleigh, NC US
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20080241249 | Cyanoacrylate composite - An adhesive composite composition is provided including one or more polymerizable monomers and one or more metal stearates. The one or more polymerizable monomers may be a cyanoacrylate monomer. The adhesive composite composition may further comprise a plasticizer, an initiator, a rate modifier, a stabilizer, a colorant, a heat dissipating agent, or other additives. Methods for the application of the adhesive composite compositions to living tissue are also provided. The adhesive composite composition provides an adhesive composite material upon polymerization which is a polymer matrix entrapping the metal stearate. Polymerization of the adhesive composite composition at a site on living tissue provides an adhesive composite material which promotes microcirculation and tissue growth at the site of application of the adhesive composite composition. | 10-02-2008 |
Julio Quintero, Los Gatos, CA US
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20140113478 | SPEAKER INTERCONNECT - An interconnect for an internal device, such as a speaker, coupling power from a flexible connector to the speaker at two or more terminals. The interconnect includes a flexible element, such as a “minus” terminal, and a second element, such as a “plus” terminal, which are coupled to corresponding terminals on the flexible connector. A screw can be threaded through a hole in the flexible element, the corresponding terminals, and can be terminated at the second element. The screw presses the “minus” terminal and the “plus” terminal into their corresponding terminals, making an electrical connection and a physical connection. | 04-24-2014 |
Julio C. Quintero, Los Gatos, CA US
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20140112511 | Electronic Device With Conductive Fabric Shield Wall - An electronic device may have a housing such as a metal housing. A display may be mounted in the metal housing. Antenna structures may be mounted in the housing under an inactive peripheral portion of the display. Integrated circuits and other electrical components may be mounted in the housing under an active central portion of the display. Shielding structures may be configured to form a wall that extends between the display and the metal housing. The shielding structures may include a sheet of conductive fabric that is shorted to the metal housing and metal chassis structures in the display. The shielding structures may also include a tube of conductive fabric that is capacitively coupled to ground traces in a touch sensor panel. The conductive fabric tube and the sheet of conductive fabric may be shorted to each other using conductive adhesive. | 04-24-2014 |
20140174607 | RETENTION OF MAGNETIC PROPERTIES - Methods, systems, and apparatuses for retaining magnetic properties of magnetic elements while undergoing manufacturing processes are presented. In one embodiment, a manufacturing fixture includes a temperature controlled region suitable for retaining a magnetic element. The manufacturing fixture also includes a cooling mechanism configured to maintain the magnetic element at an acceptable temperature range during a thermally active manufacturing process. The temperature controlled or stabilized region can include a structure configured to receive the magnetic element and a sensor, or sensors. In one embodiment, the sensor can be configured to measure an ambient temperature of the temperature stabilized region. In another embodiment, the sensor can be a magnetic sensor configured to determine a magnetic property of the magnetic element. | 06-26-2014 |
20150060309 | ACCESSORY COVERS FOR MOBILE PHONES OR OTHER CONSUMER ELECTRONIC DEVICES - A durable, accessory cover assembly for a computing device, such as a cellular phone or a tablet computer. The accessory cover includes a frame, a first covering portion, and a second covering portion. The first covering can be composed of a wear-resistant material, such as leather; whereas, the second covering can be composed of a pliable particulate-absorbing material, such as microfiber. The first covering can be configured to seamlessly cover an external bottom surface of the frame, four external lateral surfaces of the frame, and four internal later surfaces of the frame, as well as an overlap region of an internal top surface of the frame. The second covering can be configured cover a majority of the surface area of the internal top surface of the frame, where it abuts the first covering along an annular region. | 03-05-2015 |
20150158284 | REDUCING COSMETIC SURFACE INTERFERENCE FROM EMBEDDED COMPONENTS - The described embodiments relate to a method for embedding one or more electrical components in a flexible substrate. The method includes receiving a substrate of a flexible material, wherein the substrate includes a cosmetic surface and an opposing surface. The method further includes applying a carrier form to the substrate to create a carrier assembly, wherein the carrier form includes one or more positive images representative a design to be transferred to the opposing surface of the substrate. The method further includes removing or cutting a portion of material from the opposing surface of the substrate to form a new opposing surface. Subsequently, the carrier form is removed from the substrate to reveal one or more embedding cavities extending into the substrate at the new opposing surface. In some embodiments, the embedding cavities can thereafter receive one or more electrical components. | 06-11-2015 |
Maritza V. Quintero, Salt Lake City, UT US
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20110268653 | Compositions and Methods Related to Acid Stable Lipid Nanospheres - The present invention relates generally to the fields of chemistry and biochemistry. More particularly, it concerns methods and compositions for the use of fatty asparagine, fatty cysteine, and fatty serine derivatives. | 11-03-2011 |
Pedro Quintero, Mayaguez, PR US
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20100096043 | High Temperature Solder Materials - A solder material is formed utilizing a transient liquid phase sintering process, where a precursor material is first formed. The precursor material comprises a plurality of metal particles including a first metal having a first melting point temperature and a second metal having a second melting point temperature, the first melting point temperature being greater than the second melting point temperature. The precursor material is heated to a process temperature (T | 04-22-2010 |
Raymond Quintero, Santa Clarita, CA US
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20150208945 | Microwave Radar Sensor Modules - Systems and methods for detecting biometrics using microwave radar sensor modules are disclosed. Integrated microwave sensor modules can include a transmitter unit configured to generate at least one continuous wave transmit signal based upon at least one frequency control signal, a receiver unit configured to utilize a cancellation path to cancel contributions to a return signal based upon at least one cancellation path control signal, and a microcontroller unit that includes a processor, a memory containing a microcontroller application, where the microcontroller application configures the processor to generate at least one frequency control signal to generate least one CW transmit signal having a plurality of frequencies, generate at least one cancellation path control signal to automatically adjust the cancellation path in real time, receive at least one demodulated signal, digitize the at least one demodulated signal, and update the at least one frequency control and cancellation path control signals. | 07-30-2015 |
Silvia C. Quintero, The Woodlands, TX US
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20100167937 | Multiple forms of Alzheimer's disease based on differences in concentrations of protein biomarkers in blood serum - The present invention relates to identification and uses of biomarkers for neurodegenerative disease, including Alzheimer's disease, and the related diseases. More specifically, the present invention relates to the identification of protein biomarkers useful for the screening, diagnosis, and differentiation of Alzheimer's disease from Parkinson's disease, other neurodegenerative diseases, and normal controls, and in the monitoring of Alzheimer's disease severity and disease mechanisms in patients. | 07-01-2010 |