Patents by Inventor Quoc Nguyen

Quoc 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: 20180297920
    Abstract: A process for the production of glycols is provided, the process comprising contacting a saccharide-containing feedstock with hydrogen in the presence of a catalyst composition and a solvent, wherein the solvent comprises water and at least 25% by weight, based on the total weight of the solvent, of one or more alcohols selected from a C1 to C6 alcohol, a C1 to C6 polyalcohol, and a combination thereof.
    Type: Application
    Filed: October 18, 2016
    Publication date: October 18, 2018
    Inventors: Duraisamy MUTHUSAMY, Viet Quoc NGUYEN
  • Publication number: 20180233203
    Abstract: The present invention relates to a flash memory system comprising one or more sense amplifiers for reading data stored in flash memory cells. The sense amplifiers utilize fully depleted silicon-on-insulator transistors to minimize leakage. The fully depleted silicon-on-insulator transistors comprise one or more fully depleted silicon-on-insulator NMOS transistors and/or one or more fully depleted silicon-on-insulator PMOS transistors.
    Type: Application
    Filed: April 12, 2018
    Publication date: August 16, 2018
    Inventors: Hieu Van Tran, Anh Ly, Thuan Vu, Hung Quoc Nguyen
  • Patent number: 10031724
    Abstract: Operating an application in response to spatial status of objects within a physical environment in which the application operates. A system detects the spatial status (e.g., orientation, movement, position, and so forth) of multiple environmental objects that operate within a physical environment from which input is provided to, and to which output is provided from, an application. The relationship between at least some different environmental objects result in altered a behavior of the application. The spatial status of at least some of the environmental objects is subject to change. Thus, a mechanism is described that allows an application to adjust in a manner that is highly responsive to the physical environment in which the application interfaces.
    Type: Grant
    Filed: July 8, 2015
    Date of Patent: July 24, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Vijay Mital, Nizam Anuar, Suraj T. Poozhiyil, Henry Hun-Li Reid Pan, Bao Quoc Nguyen, Andrew Reddish
  • Publication number: 20180182176
    Abstract: Techniques are presented for constructing a digital representation of a physical environment. In some embodiments, a method includes obtaining image data indicative of the physical environment; receiving gesture input data from a user corresponding to at least one location in the physical environment, based on the obtained image data; detecting at least one discontinuity in the physical environment near the at least one location corresponding to the received gesture input data; and generating a digital surface corresponding to a surface in the physical environment, based on the received gesture input data and the at least one discontinuity.
    Type: Application
    Filed: February 22, 2018
    Publication date: June 28, 2018
    Inventors: Dieter SCHMALSTIEG, Gerhard REITMAYR, Thanh Quoc NGUYEN, Raphael GRASSET, Tobias LANGLOTZ, Hartmut SEICHTER
  • Patent number: 9972395
    Abstract: The present invention relates to a flash memory system wherein one or more circuit blocks utilize fully depleted silicon-on-insulator transistor design to minimize leakage.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: May 15, 2018
    Assignee: Silicon Storage Technology, Inc.
    Inventors: Hieu Van Tran, Anh Ly, Thuan Vu, Hung Quoc Nguyen
  • Patent number: 9959927
    Abstract: A memory device and method comprising a metal oxide material disposed between and in electrical contact with first and second conductive electrodes, and a voltage source configured to apply a plurality of voltage pulses spaced apart in time across the first and second electrodes. For each one of the voltage pulses, an amplitude of the voltage increases during the voltage pulse.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: May 1, 2018
    Assignee: Silicon Storage Technology, Inc.
    Inventors: Feng Zhou, Xian Liu, Nhan Do, Hieu Van Tran, Hung Quoc Nguyen, Mark Reiten, Zhixian Chen, Wang Xinpeng, Guo-Qiang Lo
  • Patent number: 9934611
    Abstract: Techniques are presented for constructing a digital representation of a physical environment. In some embodiments, a method includes obtaining image data indicative of the physical environment; receiving gesture input data from a user corresponding to at least one location in the physical environment, based on the obtained image data; detecting at least one discontinuity in the physical environment near the at least one location corresponding to the received gesture input data; and generating a digital surface corresponding to a surface in the physical environment, based on the received gesture input data and the at least one discontinuity.
    Type: Grant
    Filed: April 11, 2014
    Date of Patent: April 3, 2018
    Assignee: QUALCOMM Incorporated
    Inventors: Dieter Schmalstieg, Gerhard Reitmayr, Thanh Quoc Nguyen, Raphael David Andre Grasset, Tobias Martin Langlotz, Hartmut Seichter
  • Patent number: 9922715
    Abstract: A non-volatile memory device that a semiconductor substrate of a first conductivity type. An array of non-volatile memory cells is in the semiconductor substrate arranged in a plurality of rows and columns. Each memory cell comprises a first region on a surface of the semiconductor substrate of a second conductivity type, and a second region on the surface of the semiconductor substrate of the second conductivity type. A channel region is between the first region and the second region. A word line overlies a first portion of the channel region and is insulated therefrom, and adjacent to the first region and having little or no overlap with the first region. A floating gate overlies a second portion of the channel region, is adjacent to the first portion, and is insulated therefrom and is adjacent to the second region. A coupling gate overlies the floating gate. A bit line is connected to the first region. A negative charge pump circuit generates a first negative voltage.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: March 20, 2018
    Assignee: SILICON STORAGE TECHNOLOGY, INC.
    Inventors: Hieu Van Tran, Hung Quoc Nguyen, Nhan Do
  • Patent number: 9910473
    Abstract: An improved method and apparatus for performing power management in a memory device is disclosed.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: March 6, 2018
    Assignee: Silicon Storage Technology, Inc.
    Inventors: Hung Quoc Nguyen, Hieu Van Tran, Hung Thanh Nguyen
  • Publication number: 20180047454
    Abstract: Improved flash memory sensing circuits are disclosed. In one embodiment, a sensing circuit comprises a memory data read block, a memory reference block, a differential amplifier, and a precharge circuit. The precharge circuit compensates for parasitic capacitance between a bit line coupled to a selected memory cell and adjacent bit lines.
    Type: Application
    Filed: October 24, 2017
    Publication date: February 15, 2018
    Inventors: Hieu Van Tran, Anh Ly, Thuan Vu, Hung Quoc Nguyen, Vipin Tiwari
  • Publication number: 20170358360
    Abstract: An improved method and apparatus for programming advanced nanometer flash memory cells is disclosed.
    Type: Application
    Filed: August 25, 2017
    Publication date: December 14, 2017
    Inventors: Hieu Van Tran, Anh Ly, Thuan Vu, Hung Quoc Nguyen
  • Patent number: 9815871
    Abstract: Described herein are methods and compositions relating to engineered curli fibers, e.g. CsgA polypeptide. In some embodiments, the methods and compositions described herein relate to functionalized biofilms.
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: November 14, 2017
    Assignee: President and Fellows of Harvard College
    Inventors: Neel Satish Joshi, Peter Quoc Nguyen, Zsofia Magarian
  • Publication number: 20170323682
    Abstract: A three-dimensional flash memory system is disclosed. The system comprises a memory array comprising a plurality of stacked dies, where each die comprises memory cells. The system further comprises a plurality of pins, where the function of at least some of the pins can be configured using a mechanism that selects a function for those pins from a plurality of possible functions.
    Type: Application
    Filed: July 26, 2017
    Publication date: November 9, 2017
    Inventors: Hieu Van Tran, Hung Quoc Nguyen, Mark Reiten
  • Publication number: 20170316823
    Abstract: A memory device and method comprising a metal oxide material disposed between and in electrical contact with first and second conductive electrodes, and a voltage source configured to apply a plurality of voltage pulses spaced apart in time across the first and second electrodes. For each one of the voltage pulses, an amplitude of the voltage increases during the voltage pulse.
    Type: Application
    Filed: January 11, 2017
    Publication date: November 2, 2017
    Inventors: Feng Zhou, XIAN LIU, NHAN DO, HIEU VAN TRAN, HUNG QUOC NGUYEN, MARK REITEN, ZHIXIAN CHEN, WANG XINPENG, GUO-QIANG LO
  • Publication number: 20170305777
    Abstract: The disclosure relates to apparatuses for producing a glass ribbon, the apparatuses comprising a melting vessel, a forming vessel, and a volatile filtration system configured to receive at least a portion of a vapor comprising at least one volatilized component from the forming vessel, the volatile filtration system comprising a transfer vessel operating at a first temperature above a condensation point of the vapor and a quenching chamber operating at a second temperature below a solidification temperature of the volatilized component. Also disclosed herein are methods for producing a glass ribbon using such apparatuses and volatile filtration systems.
    Type: Application
    Filed: September 22, 2015
    Publication date: October 26, 2017
    Inventors: Benjamin Earl Black, Tuan Quoc Nguyen, Li Yang
  • Patent number: 9785484
    Abstract: Mechanisms for a presentation module to perform distributed interfacing with an application across a plurality of hardware entities. The module identifies the hardware entities that are available to interface with endpoints of an application. The presentation module performs distribution of assignment of hardware entities to interact with the endpoints by, for each of at least some of the hardware entities, determining a subset of endpoints with which the corresponding hardware entities is to interface. Furthermore, the application is operated in that state to thereby detect interaction of at least some of the hardware entities with the application via at least some of the endpoints. Thus, distributed interfacing of hardware entities with an application is facilitated.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: October 10, 2017
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Vijay Mital, Robin Abraham, Suraj T. Poozhiyil, Nizam Anuar, Bao Quoc Nguyen, Henry Hun-Li Reid Pan, Darryl E. Rubin
  • Publication number: 20170269662
    Abstract: A system and method for improved power sequencing within an embedded flash memory device is disclosed.
    Type: Application
    Filed: May 31, 2017
    Publication date: September 21, 2017
    Inventors: Hieu Van Tran, Thuan Vu, Anh Ly, Hung Quoc Nguyen
  • Patent number: 9767911
    Abstract: An improved method and apparatus for programming advanced nanometer flash memory cells is disclosed.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: September 19, 2017
    Assignee: Silicon Storage Technology, Inc.
    Inventors: Hieu Van Tran, Anh Ly, Thuan Vu, Hung Quoc Nguyen
  • Patent number: 9767923
    Abstract: A three-dimensional flash memory system is disclosed.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: September 19, 2017
    Assignee: Silicon Storage Technology, Inc.
    Inventors: Hieu Van Tran, Hung Quoc Nguyen, Mark Reiten
  • Patent number: 9751894
    Abstract: Cephem compounds, pharmaceutically acceptable salts thereof, and methods of using same, wherein the compound has a bicyclic nitrogen-containing aromatic heterocyclic ring as the quaternary ammoniomethyl group at the 3-position and one or both of a terminal amidine residue (substituted or unsubstituted) attached to an aryl or a 5- or 6-membered heteroaryl group (substituted or unsubstituted) which is further attached through a spacer to the free N-atom of the quaternary nitrogen-containing bicyclic ring at the 3-side chain, or a terminal guanidine residue attached to an aryl or a 5- or 6-membered heteroaryl group (substituted or unsubstituted) which is further attached through a spacer to the free N-atom of the quaternary nitrogen-containing bicyclic ring at the 3-side chain.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: September 5, 2017
    Assignee: NAEJA-RGM PHARMACEUTICALS INC.
    Inventors: Samarendra Nath Maiti, Dai Quoc Nguyen, Andhe V. N. Reddy, Judy Yip, Chan Minh Ha, Rong Ling, Rudong Shan, Madhava Reddy Madala