Patents by Inventor Hieu Nguyen

Hieu Nguyen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200037131
    Abstract: In a vehicle-to-vehicle communication system, an intersection-located road side unit (RSU) having two omni-antennas applies spatial filtering to the antennas' RX signals to recover first and second overlapping basic safety messages (BSMs) concurrently transmitted by two intersection-approaching vehicles that have no direct line of sight (NLOS) between them. The RSU retransmits each BSM for receipt by the other vehicle using either an omnidirectional retransmission technique in which the two messages are sequentially transmitted using an omnidirectional beam-pattern, a directional retransmission technique in which the two messages are sequentially transmitted using directional beam-patterns, or an XOR retransmission technique in which the RSU applies an XOR operation to the two BSMs and transmits the resulting XOR message using an omnidirectional beam-pattern. A receiving vehicle can apply an XOR operation to the XOR message and a local copy of the first BSM message to recover the second BSM message.
    Type: Application
    Filed: July 30, 2018
    Publication date: January 30, 2020
    Inventors: Thanh Hieu Nguyen, Md Noor-A-Rahim, Yong Liang Guan, Hong Li
  • Patent number: 10538572
    Abstract: The present disclosure provides high affinity and enhanced affinity T cell receptors specific for human Wilms tumor protein 1 (WT-1) epitopes for use in treating diseases or disorders, such as cancer cells that overexpress WT-1.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: January 21, 2020
    Assignee: FRED HUTCHINSON CANCER RESEARCH CENTER
    Inventors: Thomas M. Schmitt, Philip D. Greenberg, Hieu Nguyen
  • Publication number: 20190351392
    Abstract: A method for producing a core-shell hybrid material made of an activated carbon core surrounded by a mesoporous silica sol-gel shell, the method including the formation of a mesoporous silica sol-gel shell around activated carbon particles. Also, the core-shell hybrid material formed by the method, and its use as a filtering material in filtering systems.
    Type: Application
    Filed: January 8, 2018
    Publication date: November 21, 2019
    Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS -
    Inventors: Thu-Hoa TRAN-THI, Christophe THERON, William BAMOGO, Trung-Hieu NGUYEN
  • Publication number: 20190305810
    Abstract: Various embodiments of the present technology comprise a method and apparatus for a continuous time linear equalizer (CTLE). In various embodiments, the CTLE comprises a cross-coupled transistor pair that operates as a negative impedance converter. The CTLE produces a transfer function that provides high gain peaking at a high frequency without increasing the size of the die area and/or the power supply level.
    Type: Application
    Filed: April 3, 2018
    Publication date: October 3, 2019
    Applicant: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
    Inventors: Phuc Cong PHAM, Hieu NGUYEN, Rod J. Comer
  • Patent number: 10429994
    Abstract: A projector includes an imaging unit which images a screen SC, and a position detection unit which detects an indication position of an indicator based on a captured image of the imaging unit. The position detection unit detects reflected light of detection light reflected by the indicator from the captured image of the imaging unit and obtains the indication position of the indicator based on the position of the reflected light detected from the captured image and the distance between the screen SC and the imaging unit.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: October 1, 2019
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Hieu Nguyen, Tormod Njolstad, Babak Moussakhani, Karol Marcin Pawlak, Kenji Tanaka, Shinji Kubota
  • Publication number: 20190225692
    Abstract: Provided are binding molecules, such as TCRs or antigen binding fragments thereof and antibodies and antigen-binding fragments thereof, such as those that recognize or bind human papilloma virus (HPV) 16, including HPV 16 E6 and HPV 16 E7. Also provided are engineered cells containing such binding molecules, compositions containing the binding molecules or engineered cells, and methods of treatment, such as administration of the binding molecules, engineered cells, or compositions.
    Type: Application
    Filed: October 3, 2017
    Publication date: July 25, 2019
    Applicant: Juno Therapeutics, Inc.
    Inventors: James SISSONS, Cameron BRANDT, Alexandra CROFT, Allen EBENS, Haley PEPER, Dean Y. TOY, Brian BELMONT, Stephen GOLDFLESS, Yue JIANG, Timothy JOHNSTONE, David KOPPSTEIN, Hieu NGUYEN, Blythe SATHER, Sonia TIMBERLAKE
  • Publication number: 20190001764
    Abstract: A tire pressure monitoring unit has a pressure sensor for measuring the tire pressure and a printed circuit board which carries an antenna circuit for transmitting pressure data. The antenna circuit is designed to transmit pressure data by means of Bluetooth low-energy technology and for this purpose has an antenna, the ends of which are secured on the printed circuit board.
    Type: Application
    Filed: June 25, 2018
    Publication date: January 3, 2019
    Inventors: Markus Wagner, Van Hieu Nguyen
  • Patent number: 10148171
    Abstract: A reconfigurable bipolar output charge pump circuit includes an input terminal configured to receive an input voltage. First and second terminals are connected to a first flying capacitor, and third and fourth terminals are connected to a second flying capacitor. First and second output terminals are respectively connected to first and second output capacitors and configured to respectively provide a positive output voltage and a negative output voltage. A switch network includes switches configured to connect the input terminal, the first to fourth terminals, and the first and second output terminals to each other in response to switch control signals. The switch network is configured to provide one of multiple potential charge pump modes. A controller generates the switch control signals in response to a mode control signal indicating one of the charge pump modes so that a magnitude of the positive output voltage and the negative output voltage becomes one of multiple predefined voltage levels.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: December 4, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Huy Hieu Nguyen, Sang-Ho Kim, Dae-Yong Kim
  • Publication number: 20180327623
    Abstract: Barriers for improved vapor mitigation are contemplated, such barriers being formed as a cured latex-asphalt mixture applied to the metal surface of a metallized substrate. The latex-asphalt mixture, prior to curing, comprises an emulsion of an asphalt component, a latex component, and water. Such barriers may be seen to substantially mitigate diffusion of chemical contaminants across the barriers in the form of gas or liquids. Also contemplated are methods for forming such barriers, whether fabricated off-site for installation on site, fabricated in-situ.
    Type: Application
    Filed: May 10, 2018
    Publication date: November 15, 2018
    Applicant: REGENESIS BIOREMEDIATION PRODUCTS
    Inventors: KRISTEN A. THORESON, HIEU NGUYEN, SCOTT B. WILSON
  • Publication number: 20180327600
    Abstract: Compositions for forming an improved vapor mitigation barrier are contemplated, such compositions being formed as an aqueous mixture of an asphalt component and a latex component, with the latex component including a chemically resistant latex, the chemically resistant latex being an acrylonitrile butadiene copolymer, an elastomeric fluoropolymer, or both. Such compositions, when cured and formed into a vapor mitigation barrier, may be seen to substantially mitigate diffusion of chlorinated hydrocarbons across the barriers. Also contemplated are methods for forming such vapor mitigation barriers, as well as vapor mitigation barrier products formed via the application of such compositions to various substrates.
    Type: Application
    Filed: May 11, 2018
    Publication date: November 15, 2018
    Applicant: REGENESIS BIOREMEDIATION PRODUCTS
    Inventors: KRISTEN A. THORESON, HIEU NGUYEN, SCOTT B. WILSON
  • Publication number: 20180083531
    Abstract: A reconfigurable bipolar output charge pump circuit includes an input terminal configured to receive an input voltage. First and second terminals are connected to a first flying capacitor, and third and fourth terminals are connected to a second flying capacitor. First and second output terminals are respectively connected to first and second output capacitors and configured to respectively provide a positive output voltage and a negative output voltage. A switch network includes switches configured to connect the input terminal, the first to fourth terminals, and the first and second output terminals to each other in response to switch control signals. The switch network is configured to provide one of multiple potential charge pump modes. A controller generates the switch control signals in response to a mode control signal indicating one of the charge pump modes so that a magnitude of the positive output voltage and the negative output voltage becomes one of multiple predefined voltage levels.
    Type: Application
    Filed: March 3, 2017
    Publication date: March 22, 2018
    Inventors: HUY HIEU NGUYEN, SANG-HO KIM, DAE-YONG KIM
  • Publication number: 20180049519
    Abstract: A key ring for holding keys is described comprising of overlying loops formed from spring wire which both ends biased against the loops to prevent accidental loss of keys. A special portion is formed near the end of one loop to offset its edge from the underlying loop. This special portion allows for easy grasping and separation of the loops for adding or removing key to the key ring.
    Type: Application
    Filed: August 1, 2017
    Publication date: February 22, 2018
    Inventor: HIEU NGUYEN
  • Patent number: 9766335
    Abstract: A position detection apparatus includes: an imaging portion that captures an image of a detection area for detecting indication positions of indicators; and an indicator detecting portion that detects the indication positions of the indicators based on operation image data captured by the imaging portion when indication operations by the indicators are performed in the detection area and background image data captured by the imaging portion when the indication operations by the indicators are not performed.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: September 19, 2017
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Hallvard Naess, Hieu Nguyen, Shinji Kubota
  • Patent number: 9503638
    Abstract: The present invention provides a method and apparatus of obtaining single and video, high-resolution, panoramic images of a large field-of-view scene with a single viewpoint. The system consists of a segmented cap lens, multiple imaging sensors and imaging lenses. The cap lens is segmented to capture an individual sub-field of the entire panorama. In addition, the cap lens is optimized to relay the optical centers of the component cameras into a single viewpoint therefore reducing parallax errors. A high-resolution panoramic image with reduced artifacts is reconstructed by mosaicking multiple images taken by component cameras. The entire system is based upon refractive lenses to minimize the path length of light rays, enabling a relatively compact design for practical applications.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: November 22, 2016
    Assignee: UtopiaCompression Corporation
    Inventors: Hieu Nguyen, Sheng Liu, Joseph Yadegar
  • Publication number: 20160328089
    Abstract: A projector includes an imaging unit which images a screen SC, and a position detection unit which detects an indication position of an indicator based on a captured image of the imaging unit. The position detection unit detects reflected light of detection light reflected by the indicator from the captured image of the imaging unit and obtains the indication position of the indicator based on the position of the reflected light detected from the captured image and the distance between the screen SC and the imaging unit.
    Type: Application
    Filed: January 20, 2015
    Publication date: November 10, 2016
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Hieu NGUYEN, Tormod NJOLSTAD, Babak MOUSSAKHANI, Karol Marcin PAWLAK, Kenji TANAKA, Shinji KUBOTA
  • Publication number: 20160296203
    Abstract: Ultrasound methods, devices, and systems are described which support a useful compromise in terms of spatial resolution and temporal resolution for capturing motion in tissue structures. Tissue engineering articles, methods, systems, and devices which employ ultrasound to deliver biological agents to selected regions of a tissue scaffold, deliver mechanical stimulation to cells growing in a tissue scaffold, and enhance the perfusion of fluids through tissue scaffolds.
    Type: Application
    Filed: April 8, 2016
    Publication date: October 13, 2016
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Elisa E. KONOFAGOU, Jean PROVOST, Jianwen LUO, Stanley J. OKRASINSKI, Stéphane THIÉBAUT, Vu Thanh-Hieu NGUYEN
  • Patent number: 9435746
    Abstract: The invention relates to a multifunctional detector for gaseous compounds, or mixtures of gaseous compounds, selected from NH2Cl, NHCl2, NCl3, total chlorine, NOx, where x=1 or 2, O3, and X2, where X=Cl, Br, or I, in a sample, said detector including a first sensor including an iodide and a reactive compound selected from starch, amylose, amylopectin, xyloglucan, xylan, chitosan, glycogen, polyvinyl alcohol, cellulose or a cellulose compound, ?-cyclodextrin, theobromine, and polypropylene block polymers and polyethylene oxide block polymers, included in a block of sol-gel material that is absorbent in the UV spectrum but not in the visible spectrum. The invention also relates to the uses of said detector.
    Type: Grant
    Filed: December 14, 2011
    Date of Patent: September 6, 2016
    Assignees: Commissariat A L'Energie Atomique Et Aux Energies Alternatives, Centre National de la Recherche Scientifique—CRNS
    Inventors: Thu-Hoa Tran-Thi, Julien Garcia, Thi Dinh Nguyen, Trung-Hieu Nguyen
  • Patent number: 9320491
    Abstract: Ultrasound methods, devices, and systems are described which support a useful compromise in terms of spatial resolution and temporal resolution for capturing motion in tissue structures. Tissue engineering articles, methods, systems, and devices which employ ultrasound to deliver biological agents to selected regions of a tissue scaffold, deliver mechanical stimulation to cells growing in a tissue scaffold, and enhance the perfusion of fluids through tissue scaffolds.
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: April 26, 2016
    Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Elisa E. Konofagou, Jean Provost, Jianwen Luo, Stanley J. Okrasinski, III, Stéphane Thiébaut, Vu Thanh-Hieu Nguyen
  • Publication number: 20160083449
    Abstract: The present disclosure provides high affinity and enhanced affinity T cell receptors specific for human Wilms tumor protein 1 (WT-1) epitopes for use in treating diseases or disorders, such as cancer cells that overexpress WT-1.
    Type: Application
    Filed: July 30, 2015
    Publication date: March 24, 2016
    Inventors: Thomas M. Schmitt, Philip D. Greenberg, Hieu Nguyen
  • Publication number: 20150204979
    Abstract: A position detection apparatus includes: an imaging portion that captures an image of a detection area for detecting indication positions of indicators; and an indicator detecting portion that detects the indication positions of the indicators based on operation image data captured by the imaging portion when indication operations by the indicators are performed in the detection area and background image data captured by the imaging portion when the indication operations by the indicators are not performed.
    Type: Application
    Filed: January 16, 2015
    Publication date: July 23, 2015
    Inventors: Hallvard NAESS, Hieu NGUYEN, Shinji KUBOTA