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Lou, US
Boliang Lou, Louisville, KY US
| Patent application number | Description | Published |
|---|---|---|
| 20090029971 | SULFONYL-SUBSTITUTED BICYCLIC COMPOUNDS AS MODULATORS OF PPAR - Compounds as modulators of peroxisome proliferator activated receptors, pharmaceutical compositions comprising the same, and methods of treating disease using the same are disclosed. | 01-29-2009 |
| 20090264417 | SULFONYL-SUBSTITUTED BICYCLIC COMPOUNDS AS MODULATORS OF PPAR - Compounds as modulators of peroxisome proliferator activated receptors, pharmaceutical compositions comprising the same, and methods of treating disease using the same are disclosed. | 10-22-2009 |
Gu Lou, Roswell, GA US
| Patent application number | Description | Published |
|---|---|---|
| 20090285871 | Disinfectant Wet Wipe - A disinfectant wet wipe that contains a germicidal solution and a nonwoven web material is provided. The germicidal solution includes a peracid and peroxide, which can act synergistically together to be efficacious against pathogens when exposed thereto. To stabilize the solution over a period of time (e.g., during storage), a variety of aspects of the wipe are selectively controlled in accordance with the present invention. For example, the nonwoven web material used in the wipe is formed from a synthetic polymer and is relatively hydrophobic in nature. Without intending to be limited by theory, it is believed that such materials possess a lower reduction potential for peroxides/peracids than cellulosic-based materials. In this manner, significant degradation of the peroxide or peracid contained in the germicidal solution is limited. To improve the wettability of the nonwoven web material, one or more surfactants are also employed in the germicidal solution. Besides improving wettability, the present inventors have surprisingly discovered that certain surfactants may also improve the stability of the solution. | 11-19-2009 |
Hanqing Lou, Plano, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110124290 | MIMO Mode Switch Management for Beamformed MIMO Systems - Techniques are provided herein for improving multiple-input multiple-output (MIMO) wireless communications, and in particular to dynamically determining when to switch MIMO transmission modes on a communication link between two devices that are capable of supporting multiple MIMO transmission modes. A base station receives from a client device one or more signals containing information representing a first signal-to-noise ratio (SNR) measurement and a second SNR measurement made by the client device. The first SNR measurement is associated with a first MIMO transmission mode and the second SNR measurement is associated with a second MIMO transmission mode. The base station computes a MIMO channel quality indicator from the first SNR measurement and the second SNR measurement, and evaluates the MIMO channel quality indicator to determine whether to switch MIMO transmission modes for transmissions to the client device. | 05-26-2011 |
| 20110170521 | Dynamic Downlink Beamforming Weight Estimation for Beamforming-Space Time Code Transmissions - Techniques are provided to improve wireless beamformed communication between first and second wireless communication devices. At a plurality of antennas of the first wireless communication device (e.g., a base station) uplink transmissions sent from the second wireless communication device (e.g., a client or mobile device or station) are received. The first wireless communication device generates a downlink beamforming weight vector from received uplink transmissions, and computes a covariance matrix for received uplink transmissions. The first wireless communication device stores history information based on the covariance matrices for received uplink transmissions. The first wireless communication device computes first and second beamforming-space time code weight vectors based on the covariance matrix for an uplink transmission received in a current frame and the history information. The first wireless communication device uses the first and second beamforming-space time code weight vectors for a beamforming-space time code transmission technique to send a downlink transmission to the second wireless communication device. | 07-14-2011 |
| 20110246847 | Link Adaptation for Retransmission Schemes - Link adaptive retransmission techniques are provided for use in connection with wireless communications between a first wireless communication device and a second wireless communication device. The first wireless communication device generates M packet error information values for the transmit session of a packet based on whether an acknowledgment message or a non-acknowledgment message is received from the second wireless communication device for a transmission and for previously sent transmissions even if less than M transmissions are sent by the first wireless communication device to the second wireless communication device upon completion of the transmit session. The first wireless communication device computes a retransmission fading margin based on the M packet error information values, from which an effective carrier-to-interference-plus-noise ratio is derived for selection of a modulation scheme. | 10-06-2011 |
Hene Lou, Bloomington, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20110242963 | SYSTEMS AND METHODS FOR ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING - Systems and methods for orthogonal frequency division multiplexing are provided. In one embodiment, a multi-carrier modem comprises: a receiver configured to receive a waveform comprising spectrally overlapping carrier signals from at least two of a plurality of remotes, wherein the spectrally overlapping carrier signals are modulated using an inverse Fourier transform algorithm; a transmitter; a processor coupled to the transmitter, wherein the processor outputs data for transmission by the transmitter, wherein the processor applies an inverse Fourier transform algorithm to the data provided to the transmitter; a controller programmed to calculate an elapsed time for each of the two remotes, the elapsed time representing a time between transmitting a ranging signal to a remote and receiving a signal from the remote in response to the ranging signal; the controller further programmed to reducing any difference between at least two elapsed times by instructing at least one of the plurality of remotes to adjust a delay. | 10-06-2011 |
Heng Lou, Eagan, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20100102987 | Power Line Communication Device having Virtual Local Area Network Functionality - A power line based communication system includes a power line termination module, a plurality of power line gateways, and a plurality of power line nodes. The power line termination module manages data for local area networks within the power line based communication system. The plurality of power line gateways is arranged in sets of power line gateways, wherein each set of power line gateways constitutes a local area network. Each of the plurality of power line nodes is operably coupled to the power line termination module via a high-speed communication path. In addition, each power line node is operably coupled to set of power line gateways, i.e., to a local area network, via power lines of a local transformer. Each of the power line nodes receives data for its respective LAN from the power line termination module and provides the data to the power line gateways of its LAN via the power lines of the local transformer. Virtual local area networks are enabled between the power line termination module and the power line gateways. | 04-29-2010 |
Herbert T. Lou, Carlisle, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20100181843 | WIRELESS ENERGY TRANSFER FOR REFRIGERATOR APPLICATION - Described herein are improved configurations for a refrigerator with wireless power transfer that includes an enclosure member comprising a non-metallic material, a source comprising at least one high-Q source magnetic resonator coupled to a power source and generating an oscillating magnetic field, wherein the source is integrated into the enclosure member of the refrigerator. | 07-22-2010 |
| 20100201203 | WIRELESS ENERGY TRANSFER WITH FEEDBACK CONTROL FOR LIGHTING APPLICATIONS - Described herein are improved configurations for a wireless lighting power transfer method including providing a source having a source resonator that includes a high-Q source magnetic resonator coupled to a power source, providing a device having a device resonator that includes a high-Q device magnetic resonator, distal from the source resonator, the device including a light emitting part electrically coupled to the device resonator, providing a signaling capability between the source and the device, signaling a state of the device to the source using the signaling capability, and energizing the source to generate an oscillating magnetic field according to the state of the device. | 08-12-2010 |
| 20110193416 | TUNABLE WIRELESS ENERGY TRANSFER SYSTEMS - Described herein are improved configurations for a wireless power transfer. A power source for driving a resonator includes a switching amplifier. The duty cycle of the switching amplifier may be adjusted as well as optionally inductors and/or capacitors of the circuit to improve the efficiency of power transfer from the power source to the resonators when the parameters of the resonant load change. | 08-11-2011 |
Herbert Toby Lou, Carlisle, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20120119576 | SAFETY SYSTEMS FOR WIRELESS ENERGY TRANSFER IN VEHICLE APPLICATIONS - A vehicle powering wireless receiver for use with a first electromagnetic resonator coupled to a power supply. The wireless receiver including a load configured to power the drive system of a vehicle using electrical power, a second electromagnetic resonator adapted to be housed upon the vehicle and configured to be coupled to the load, a safety system for to provide protection with respect to an object that may become hot during operation of the first electromagnetic resonator. The safety system including a detection subsystem configured to detect the presence of the object in substantial proximity to at least one of the resonators, and a notification subsystem operatively coupled to the detection subsystem and configured to provide an indication of the object, wherein the second resonator is configured to be wirelessly coupled to the first resonator to provide resonant, non-radiative wireless power to the second resonator from the first resonator. | 05-17-2012 |
Hong Lou, Frederick, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20100093625 | SMOOTHENED POLYPEPTIDES AND METHODS OF USE - Disclosed is an isolated or purified polypeptide or peptidomimetic comprising an amino acid sequence of a portion of a Smoothened (SMO) protein, wherein the portion comprises an amino acid sequence of any of the intracellular loops of the SMO protein, a functional fragment thereof, or a functional variant of either the portion or the functional fragment, wherein the functional fragment comprises at least 7 contiguous amino acids of the intracellular loops, and wherein the functional fragment or functional variant inhibits proliferation of a diseased cell, or a fatty acid derivative thereof. Related conjugates, nucleic acids, recombinant expression vectors, host cells, and pharmaceutical compositions are further provided. Methods of inhibiting proliferation of a diseased cell, treating or preventing cancer, treating a neoplasm or psoriasis, and inhibiting the expression of genes involved in the Hedgehog signaling pathway, thereby inhibiting the Hedgehog signaling pathway, are furthermore provided by the invention. | 04-15-2010 |
Huazhou Lou, Eden Prairie, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20120120519 | Resistance Temperature Sensors for Head-Media and Asperity Detection - A temperature sensor of a head transducer measures temperature near or at the close point. The measured temperature varies in response to changes in spacing between the head transducer and a magnetic recording medium. A detector is coupled to the temperature sensor and is configured to detect a change in a DC component of the measured temperature indicative of onset of contact between the head transducer and the medium. Another head transducer configuration includes a sensor having a sensing element with a high temperature coefficient of resistance to interact with asperities of the medium. Electrically conductive leads are connected to the sensing element and have a low temperature coefficient of resistance relative to that of the sensing element, such thermally induced resistance changes in the leads have a negligible effect on a response of the sensing element to contact with the asperities. | 05-17-2012 |
| 20120120522 | Head Transducer with Multiple Resistance Temperature Sensors for Head-Medium Spacing and Contact Detection - A head transducer, configured to interact with a magnetic recording medium, includes a first sensor having a temperature coefficient of resistance (TCR) and configured to produce a first sensor signal, and a second sensor having a TCR and configured to produce a second sensor signal. One of the first and second sensors is situated at or near a close point of the head transducer in relation to the magnetic recording medium, and the other of the first and second sensors spaced away from the close point. Circuitry is configured to combine the first and second sensor signals and produce a combined sensor signal indicative of one or both of a change in head-medium spacing and head-medium contact. Each of the sensors may have a TCR with the same sign (positive or negative) or each sensor may have a TCR with a different sign. | 05-17-2012 |
Janet W. Lou, Alexandria, VA US
| Patent application number | Description | Published |
|---|---|---|
| 20080278794 | Method for Optical Control of Microwave Phase - A method and system for modifying the detected phase of a signal by driving a photodetector into saturation. This system and method differs from current manual and electrical microwave phase modification by using saturation means for modifying the phase. The system and method may use a plurality of the signal generators for saturating the photodetector. | 11-13-2008 |
Jian Lou, Seattle, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090267825 | Method and Apparatus for Compressing SAR Signals - A method compresses synthetic aperture radar (SAR) data by sampling the SAR data into blocks and transforming each block to a corresponding block of transform coefficients. Each block of transform coefficient is quantized according to a quantization parameter to obtain a corresponding block of quantized transform coefficients, which are demultiplexed into sets of blocks of quantized transform coefficients. The quantized transform coefficients in the blocks in each set are arithmetically encoding in parallel according to a probability model to produce an intermediate bitstream for each set of blocks. The encoding of the quantized transform coefficients of one block is independent of the quantized transform coefficients of a successive block. The intermediate of bitstreams are then multiplexed to a compressed bitstream, which can be transmitted, or stored, for subsequent decoding to construct an SAR image. | 10-29-2009 |
| 20100118959 | METHOD AND APPARATUS FOR FAST GEOMETRIC MODE DESICION IN A VIDEO ENCODER - There are provided methods and apparatus for fast geometric mode decision in a video encoder. An apparatus includes an encoder ( | 05-13-2010 |
Jian Lou, Cambridge, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20080288929 | METHOD AND APPARATUS FOR RUN-TIME STATISTICS DEPENDENT PROGRAM EXECUTION USING SOURCE-CODING - Disclosed are a method and system for optimized, dynamic data-dependent program execution. The disclosed system comprises a statistics computer which computes statistics of the incoming data at the current time instant, where the said statistics include the probability distribution of the incoming data, the probability distribution over program modules induced by the incoming data, the probability distribution induced over program outputs by the incoming data, and the time-complexity of each program module for the incoming data, wherein the said statistics are computed on as a function of current and past data, and previously computed statistics; a plurality of alternative execution path orders designed prior to run-time by the use of an appropriate source code; a source code selector which selects one of the execution path orders as a function of the statistics computed by the statistics computer; a complexity measurement which measures the time-complexity of the currently selected execution path-order. | 11-20-2008 |
Jiancong Lou, Plainsboro, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20100098154 | METHODS AND APPARATUS FOR VIDEO USABILITY INFORMATION (VUI) FOR SCALABLE VIDEO CODING (SVC) - There are provided methods and apparatus for video usability information (VUI) for scalable video coding (SVC). An apparatus includes an encoder for encoding video signal data into a bitstream. The encoder specifies video user information, excluding hypothetical reference decoder parameters, in the bitstream using a high level syntax element. The video user information corresponds to a set of interoperability points in the bitstream relating to scalable video coding. | 04-22-2010 |
Jianping Lou, Hillsborough, NJ US
Jianrong Lou, Boyds, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20090258340 | Assay for SARS coronavirus by amplification and detection of the replicase sequence - Primers and probes derived from SARS-CoV nucleic acid that facilitate detection and/or quantification of the replicase gene are disclosed. The disclosed sequences may be used in a variety of amplification and non-amplification formats for detection of SARS-CoV infection. | 10-15-2009 |
| 20100136513 | Assay for sars coronavirus by amplification and detection of nucleocapsid rna sequence - Primers and probes derived from SARS-CoV nucleic acid that facilitate detection and/or quantification of the nucleocapsid gene are disclosed. The disclosed sequences may be used in a variety of amplification and non-amplification formats for detection of SARSCoV infection. | 06-03-2010 |
| 20100311607 | METHOD FOR RAPID IDENTIFICATION OF MICROORGANISMS - The present invention relates, in general, to probes, methods, and kits used to determine the presence or absence of a microorganism in a sample. The probes, methods, and kits comprise at least one capture probe and/or at least one detector probe. | 12-09-2010 |
Jianzhong Lou, Greensboro, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20090088486 | ECONOMICALLY EFFICIENT PROCESS OF SYNTHESIZING POROUS POLYMERIC MATERIALS - The present invention provides processes for the synthesis of porous polymeric materials. The processes provide low cost and/or less complicated methods of controlling pore size distribution in polymeric materials. | 04-02-2009 |
Jun Lou, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100108884 | Micromechanical Devices for Materials Characterization - The present disclosure describes micromechanical devices and methods for using such devices for characterizing a material's strength. The micromechanical devices include an anchor pad, a top shuttle platform, a nanoindenter in movable contact with the top shuttle platform and at least two sample stage shuttles. The nanoindenter applies a compression force to the top shuttle platform, and the at least two sample stage shuttles move apart in response to the compression force. Each of the at least two sample stage shuttles is connected to the top shuttle platform and to the anchor pad by at least one inclined beam. Methods for using the devices include connecting a sample between the at least two sample stage shuttles and applying a compression force to the top shuttle platform. Application of the compression force to the top shuttle platform results in a tensile force being applied to the sample. Measuring a tip displacement of the nanoindenter is correlated with the sample's strength. Illustrative materials that can be studied using the micromechanical devices include, for example, nanotubes, nanowires, nanorings, nanocomposites and protein fibrils. | 05-06-2010 |
| 20100279128 | Single-Crystalline Metal Nanorings and Methods for Synthesis Thereof - In various embodiments, methods for synthesizing single-crystalline zero-valent metal nanorings, such as single-crystalline copper nanorings, are described herein. The methods include providing a solution containing a metal cation, a complexing agent bound to the metal cation, thereby forming a metal complex that is at least partially soluble in the solution, and a reducing agent operable for reducing the metal complex to a zero-valent metal and then heating the solution for a sufficient time and at a sufficient temperature until zero-valent metal nanorings form. The solution may be an aqueous solution in an embodiment. Single-crystalline metal nanorings produced by the methods described herein may have a diameter less than about 100 μm and a wall thickness between about 10 nm and about 500 nm. | 11-04-2010 |
Khat Kevin Lou, East Brunswick, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090298805 | TOPICAL PYRITHIONE COMPOSITIONS AND METHODS FOR TREATMENT OF NAIL FUNGUS - Disclosed is a formulation and method for the treatment of fungal infections of the nail (onychomycosis) utilizing a topical composition comprising zinc pyrithione, a solubilizer for the zinc pyrithione, a film former, and a volatile solvent. The formulation is preferably in the form of a lacquer. The composition containing the metal pyrithione complex is topically applied to the infected nail preferably as a nail polish or lacquer which may be applied with a dropper, swab or the like to the afflicted nail surface. The treatment can be done at least two times a day, with a course of treatment lasting from several weeks to several months or until a cure is effected or a significant reduction of the infection is achieved. | 12-03-2009 |
Lifang Lou, Orlando, FL US
| Patent application number | Description | Published |
|---|---|---|
| 20080253046 | UN-ASSISTED, LOW-TRIGGER AND HIGH-HOLDING VOLTAGE SCR - A protective SCR integrated circuit device is disclosed built on adjacent N and P wells and defining an anode and a cathode. In addition to the anode and cathode contact structures, the device has an n-type stack (N+/ESD) structure bridging the N-Well and the P-Well, and a p-type stack (P+/PLDD) structure in the P-Well. The separation of the n-type stack structure and the p-type stack structure provides a low triggering voltage, that together with other physical dimensions and processing parameters also provide a relatively high holding voltage. In an embodiment, the triggering voltage may be about 8V while exhibiting a holding voltage, that may be controlled by the lateral dimension of the n-type stack of about 5-7 V. | 10-16-2008 |
Min Lou, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20080221796 | Vector Migration of 1st Order Free-Surface Related Downgoing Multiples from VSP Data | 09-11-2008 |
| 20090122646 | Vector Migration of 1st Order Free-Surface Related Downgoing Multiples from VSP Data | 05-14-2009 |
| 20090310443 | Vector Migration of Virtual Source VSP Data - A walkaway VSP survey is carried out with receivers located in a borehole under a salt overhang. Redatuming of the multicomponent data to virtual sources in the borehole followed by vector Kirchhoff migration using a simple velocity model provides an accurate image of the salt face. | 12-17-2009 |
| 20100271903 | Extending the Coverage of VSP/CDP Imaging by Using First-Order Downgoing Multiples - First-order free-surface multiples recorded in VSP data or reverse VSP data are processed using VSP/CDP method to produce an image of the subsurface. This image produces a larger coverage than that obtained in 3-C 3-D processing of reflection data acquired in the VSP. | 10-28-2010 |
Mingji Lou, Lexington, KY US
| Patent application number | Description | Published |
|---|---|---|
| 20090131736 | SPINAL INJURY IMAGING BY MAGNETICALLY LEVITATED SENSORS - A system for detecting a spinal injury region containing injured spinal nerve cells may include a swarm of nanosensors that are configured to detect chemical signals released by the injured spinal nerve cells, and are coated with a magnetic material. A magnetic field generator may controllably generate a magnetic field so as to magnetically levitate the magnetically coated nanosensors. An imaging subsystem may detect the positions of the nanosensors. A controller may control the intensity and direction of the magnetic field in a feedback loop, in response to the detected positions of the nanosensors, so that the attractive force that attracts each nanosensor toward the injured spinal cell as a result of the chemical affinity of the nanosensor is iteratively supplemented by the magnetic levitation force applied to that nanosensor, until substantially all of the nanosensors are agglutinated around the spinal injury region. | 05-21-2009 |
Victor Lienkong Lou, Schenectady, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20080308970 | PROCESS FOR MELTING SILICON POWDERS - A process for melting powders of a semiconductor material, such as silicon, to yield a high-purity solid product. The process generally entails introducing the powder into an elevated end of a tube inclined from horizontal and, while maintaining an inert atmosphere within the tube, rotating the tube so as to agitate and cause the powder therein to flow toward an oppositely-disposed lower end of the tube while heating the tube so that the powder melts as it flows toward the lower end of the tube. The molten material is then allowed to flow freely from the lower end of the tube and subsequently solidify to form a product. | 12-18-2008 |
| 20080314445 | METHOD FOR THE PREPARATION OF HIGH PURITY SILICON - A method of forming high-purity elemental silicon is disclosed. The method includes the step of heating a silica gel composition, or an intermediate composition derived from a silica gel composition, wherein the silica gel composition or intermediate composition includes at least about 5% by weight carbon, and the heating temperature is above about 1550° C. The heating step results in the production of a product which includes elemental silicon. Another aspect of the invention relates to a method for making a photovoltaic cell. The method includes the step of forming a semiconductor substrate from elemental silicon prepared as described in this disclosure. Additional steps are then undertaken to fabricate the photovoltaic device. | 12-25-2008 |
| 20080314446 | PROCESSES FOR THE PREPARATION OF SOLAR-GRADE SILICON AND PHOTOVOLTAIC CELLS - A process for the manufacture of high-purity elemental silicon is described. The process includes the step of preparing a silica gel composition by reacting at least one organosilane compound with an aqueous composition, so as to form granules of the silica gel. A hydrocarbon species is then decomposed by way of a hydrocarbon cracking reaction in the presence of the silica gel composition, so that carbon resulting from the decomposition of the hydrocarbon species is deposited on the granules of the gel composition. Heating of the carbon-containing silica gel composition to an elevated temperature produces the elemental silicon product. Related methods for making photovoltaic cells, using the elemental silicon, are also described. | 12-25-2008 |
| 20100090227 | METHOD FOR THE FORMATION OF A GATE OXIDE ON A SIC SUBSTRATE AND SIC SUBSTRATES AND DEVICES PREPARED THEREBY - Methods are provided for improving inversion layer mobility and providing low defect density in a semiconductor device based upon a silicon carbide (SiC) substrate. More specifically, embodiments of the present method provide for the formation of a gate oxide on a silicon carbide substrate comprising oxidizing the substrate with a gaseous mixture comprising oxygen at a temperature of at least about 1300° C. Semiconductor devices, such as MOSFETS, based upon a substrate treated according to the present method are expected to have inversion layer mobilities of at least about 12 cm | 04-15-2010 |
| 20100123140 | SiC SUBSTRATES, SEMICONDUCTOR DEVICES BASED UPON THE SAME AND METHODS FOR THEIR MANUFACTURE - The present invention generally relates to a method for improving inversion layer mobility and providing low defect density in a semiconductor device based upon a silicon carbide (SiC) substrate. More specifically, the present invention provides a method for the manufacture of a semiconductor device based upon a silicon carbide substrate and comprising an oxide layer comprising incorporating at least one additive into the atomic structure of the oxide layer. Semiconductor devices, such as MOSFETS, based upon a substrate treated according to the present method are expected to have inversion layer mobilities of at least about 60 cm | 05-20-2010 |
Xiaomei Lou, Solon, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20120026728 | LED ROADWAY LUMINAIRE - The luminaire comprises a housing including at least one optical module. The optical module has a plurality of light emitting diodes disposed within a reflector. The reflector includes opposed curved longitudinal walls and opposed curved end walls. | 02-02-2012 |
Xiong Wen Lou, Ithaca, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20100258759 | Nanostructured Metal Oxides Comprising Internal Voids and Methods of Use Thereof - The present invention relates to nano structures of metal oxides having a nanostructured shell (or wall), and an internal space or void. Nanostructures may be nanoparticles, nanorod/belts/arrays, nanotubes, nanodisks, nanoboxes, hollow nanospheres, and mesoporous structures, among other nanostructures. The nanostructures are composed of polycrystalline metal oxides such as SnO2. The nanostructures may have concentric walls which surround the internal space of cavity. There may be two or more concentric shells or walls. The internal space may contain a core such ferric oxides or other materials which have functional properties. The invention also provides for a novel, inexpensive, high-yield method for mass production of hollow metal oxide nanostructures. The method may be template free or contain a template such as silica. The nanostructures prepared by the methods of the invention provide for improved cycling performance when tested using rechargeable lithium-ion batteries. | 10-14-2010 |
Yan Lou, Glen Ridge, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20110230414 | Pyrrolopyrazine Kinase Inhibitors - The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula I, | 09-22-2011 |
| 20110230462 | Pyrrolopyrazine Kinase Inhibitors - The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula I, | 09-22-2011 |
Yan Lou, Clifton, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20100222325 | Inhibitors of Bruton's Tyrosine Kinase - This application discloses 5-phenyl-1H-pyridin-2-one, 6-phenyl-2H-pyridazin-3-one, and 5-Phenyl-1H-pyrazin-2-one derivatives according to generic Formulae I-III: | 09-02-2010 |
| 20100273768 | Inhibitors of Bruton's Tyrosine Kinase - This application discloses 5-phenyl-1H-pyridin-2-one, 6-phenyl-2H-pyridazin-3-one, and 5-phenyl-1H-pyrazin-2-one derivatives according to generic Formulae I-II: | 10-28-2010 |
| 20110105479 | Inhibitors of Bruton's Tyrosine Kinase - This application discloses 5-phenyl-1H-pyridin-2-one and 6-phenyl-2H-pyridazin-3-one derivatives according to generic Formulae I-IV: | 05-05-2011 |
| 20110288067 | Pyrrolopyrazine Kinase Inhibitors - The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula I, | 11-24-2011 |
| 20110288097 | Pyrrolopyrazine Kinase Inhibitors - The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula I, | 11-24-2011 |
| 20120040949 | Inhibitors of Bruton's Tyrosine Kinase - This application discloses 6-(2-Hydroxymethyl-phenyl)-2-methyl-2H-pyridazin-3-one derivatives according to generic Formula I: | 02-16-2012 |
Yourong Lou, North Brunswick, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090162299 | Caffeine salt complexes and methods for using the same in the prevention or treatment of cancer - The present invention relates to pharmaceutical compositions containing a caffeine salt complex and a pharmaceutically acceptable carrier for use in methods for preventing or treating cancer or solar dermatitis. Methods for inducing apoptosis or inhibiting proliferation in a cancer cell or cell which as UVB-induced DNA damage using a caffeine salt complex or methylated xanthine are also provided. | 06-25-2009 |
Yuang Lou, Dunwoody, GA US
| Patent application number | Description | Published |
|---|---|---|
| 20100130133 | ADAPTIVE SINR CONTROL - An adaptive SINR control process is triggered based on various quality measures associated with the received signal in a mobile device or on a geographic region in which a base station and an interferer are located. As part of the adaptive SINR control process the mobile device reduces the signal level of the received signal, which reduces both the signal strength of the desired signal and interfering signal. If the control process is triggered on the mobile device side, after detecting the presence of interference, the mobile device sends a request that the base station increases its transmit power of the desired signal to improve the receiving SINR in the mobile device. Alternatively, the mobile device may receive information from the base station causing the mobile device to reduce the signal level of the received signal based on quality indicators sent by the mobile device to the base station or based on geographic location of the base station. | 05-27-2010 |
| 20100161802 | Methods and Apparatuses for Providing Differentiated User Service Options on Communications Networks - Systems and methods for providing differentiated user service options on communications networks are disclosed. Devices can be configured to generate service change requests, and to transmit the service change requests to a network node. The service change request can be routed to a node that determines if the service change request should be granted. The device and network can begin operation in accordance with the service change request almost instantly since no negotiation is required between the device and the network. Methods and computer-readable media embodying methods for providing differentiated user service options, are also disclosed. | 06-24-2010 |