Patents by Inventor Dzung Nguyen

Dzung 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).

  • Patent number: 11966837
    Abstract: In an approach for compressing a neural network, a processor receives a neural network, wherein the neural network has been trained on a set of training data. A processor receives a compression ratio. A processor compresses the neural network based on the compression ratio using an optimization model to solve for sparse weights. A processor re-trains the compressed neural network with the sparse weights. A processor outputs the re-trained neural network.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: April 23, 2024
    Assignee: International Business Machines Corporation
    Inventors: Dzung Phan, Lam Nguyen, Nam H. Nguyen, Jayant R. Kalagnanam
  • Patent number: 11481118
    Abstract: The present disclosure describes apparatuses and methods for storage media programming with adaptive write buffer release. In some aspects, a media write manager of a storage media system stores, to a write buffer, data received from a host interface. The media write manager determines parity information for the data stored to the write buffer and then releases the write buffer on completion of determining the parity information for the data. The media write manager may then write at least a portion of the data to storage media after the write buffer is released. By releasing the write buffer of the storage media system after determining the parity information, the write buffer is freed more quickly, which may result in improved write buffer utilization and increased write throughput of the storage media system.
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: October 25, 2022
    Assignee: Marvell Asia PTE, Ltd.
    Inventors: Steven A. Klein, Viet-Dzung Nguyen, Gregory Burd
  • Publication number: 20200225851
    Abstract: The present disclosure describes apparatuses and methods for storage media programming with adaptive write buffer release. In some aspects, a media write manager of a storage media system stores, to a write buffer, data received from a host interface. The media write manager determines parity information for the data stored to the write buffer and then releases the write buffer on completion of determining the parity information for the data. The media write manager may then write at least a portion of the data to storage media after the write buffer is released. By releasing the write buffer of the storage media system after determining the parity information, the write buffer is freed more quickly, which may result in improved write buffer utilization and increased write throughput of the storage media system.
    Type: Application
    Filed: January 8, 2020
    Publication date: July 16, 2020
    Applicant: Marvell Asia Pte, Ltd.
    Inventors: Steven A. Klein, Viet-Dzung Nguyen, Gregory Burd
  • Publication number: 20190321431
    Abstract: A preparation and application of Syzygium zeylanicum L. extract, which is produced by solvent extraction. The extract can reduce ?-glucosidases and ?-amylases after administration in vivo and does not cause side effects, further can control the abnormal performance of blood sugar in diabetic patients after meals.
    Type: Application
    Filed: December 3, 2018
    Publication date: October 24, 2019
    Inventors: SAN-LANG WANG, VAN-BON NGUYEN, ANH-DZUNG NGUYEN, QUANG-VINH NGUYEN
  • Patent number: 10365966
    Abstract: Systems and methods are disclosed for storing codewords in NAND memory. The method includes receiving a first and second codeword. The method includes storing a partition of the first codeword and a partition of the second codeword in a buffer. The method includes transferring the partition of the first codeword and the partition of the second codeword to a page in NAND memory.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: July 30, 2019
    Assignee: Marvell lnternational Ltd.
    Inventors: Shashi Kiran Chilappagari, Viet-Dzung Nguyen, Gregory Burd
  • Patent number: 10200064
    Abstract: Systems and methods for performing a parity check on encoded data are disclosed. Encoded data is received. A parity check is performed based on a parity check matrix. In response to determining the first parity check is successful, a parity check number is incremented. Additional parity checks are selectively performed on subsequent portions of the array based on comparing the incremented parity check number to a threshold.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: February 5, 2019
    Assignee: Marvell International Ltd.
    Inventors: Nedeljko Varnica, Viet-Dzung Nguyen, Shashi Kiran Chilappagari
  • Patent number: 10038456
    Abstract: Systems, devices, and techniques relating to signal decoding are described. A describe device includes decoder circuitry configured to selectively update variable and check nodes to decode received information associated with a codeword, and selectively update a first group of the variable nodes and a first group of the check nodes in a first clock cycle; and look ahead circuitry configured to access, in the first clock cycle, a second group of the check nodes that are associated with a second group of the variable nodes, and generate node selection information, based on the second group of the check nodes, to indicate whether one or more variable nodes of the second group of the variable nodes are to be skipped or processed by the decoder circuitry in a second clock cycle based on their respective one or more likelihoods of being changed.
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: July 31, 2018
    Assignee: MARVELL INTERNATIONAL LTD.
    Inventors: Viet-Dzung Nguyen, Shashi Kiran Chilappagari, Nedeljko Varnica
  • Patent number: 9850519
    Abstract: A method for producing alpha-glucosidase inhibitors utilizing Paenibacillus sp., wherein utilizing a Paenibacillus sp. strain which is deposited at Deutsche Sammlung von Mikroorganismen and Zellkulturen GmbH (DSMZ) and numbered No. DSM 32521 to produce the alpha-glucosidase inhibitors, the Paenibacillus sp. Strain is cultivated in a commercial culture medium or a shrimp/crab residue-contained culture medium, and the alpha-glucosidase inhibitors is separated from a fermented supernatant. The alpha-glucosidase inhibitors have strong inhibitory activity.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: December 26, 2017
    Assignee: TAMKANG UNIVERSITY
    Inventors: San-Lang Wang, Yao-Haur Kuo, Po-Hao Shih, Van-Bon Nguyen, Anh-Dzung Nguyen
  • Patent number: 9620229
    Abstract: An integrated circuit includes a memory array, a wordline circuit, divided into at least two subcircuits, to control the memory array, and a bitline circuit, divided into at least two subcircuits, to control the memory array. The wordline subcircuits and the bitline subcircuits at least partially overlap separate respective regions of the memory array.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: April 11, 2017
    Assignee: Intel Corporation
    Inventors: Mark Helm, Jung Sheng Hoei, Aaron Yip, Dzung Nguyen
  • Publication number: 20160196879
    Abstract: An integrated circuit includes a memory array, a wordline circuit, divided into at least two subcircuits, to control the memory array, and a bitline circuit, divided into at least two subcircuits, to control the memory array. The wordline subcircuits and the bitline subcircuits at least partially overlap separate respective regions of the memory array.
    Type: Application
    Filed: October 29, 2015
    Publication date: July 7, 2016
    Inventors: MARK HELM, JUNG SHENG HOEI, AARON YIP, DZUNG NGUYEN
  • Patent number: 9293224
    Abstract: Briefly, in accordance with one or more embodiments, an apparatus to test a semiconductor device comprises a controller configured to perform one or more tests on the semiconductor device, a reduce low pin count (RLPC) circuit configured to write data to the semiconductor device or read data from the semiconductor device at a double data rate (DDR) with respect to a single data rate (SDR), and pad logic to couple to the semiconductor device, the pad logic configured to provide a trimmable data access time from clock (tAC) signal to select different access times of a single data rate (SDR) or a double data rate (DDR) mode of operation, wherein a loading time or an unloading time of the semiconductor device being tested, or a combination thereof, is reduced when a DDR mode is selected.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: March 22, 2016
    Assignee: Intel Corporation
    Inventors: Dzung Nguyen, Luyen T. Vu
  • Patent number: 9202536
    Abstract: An integrated circuit includes a memory array, a wordline circuit, divided into at least two subcircuits, to control the memory array, and a bitline circuit, divided into at least two subcircuits, to control the memory array. The wordline subcircuits and the bitline subcircuits at least partially overlap separate respective regions of the memory array.
    Type: Grant
    Filed: March 26, 2012
    Date of Patent: December 1, 2015
    Assignee: Intel Corporation
    Inventors: Mark Helm, Jung Sheng Hoei, Aaron Yip, Dzung Nguyen
  • Patent number: 8854885
    Abstract: System and method for executing a global memory command in a multi-chip non-volatile memory device having a plurality of non-volatile memories. The global memory command is received at each non-volatile memory concurrently. The memory command is initiated at different times relative to receiving the global memory command for at least two of the plurality of non-volatile memory to mitigate peak power consumption.
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: October 7, 2014
    Assignee: Micron Technology, Inc.
    Inventor: Dzung Nguyen
  • Patent number: 8828652
    Abstract: The application is in the field of transgenic (non-human) organisms, sialic acid chemistry, metabolism and antigenicity. More particularly, the invention is related to a method to produce Neu5Gc-free animals and products therefrom comprising disrupting the CMAH gene and thereby reducing or eliminating Neu5Gc from biological material of non-humans.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: September 9, 2014
    Assignee: The Regents of the University of California
    Inventors: Ajit Varki, Anna Maria Hedlund, Dzung Nguyen
  • Publication number: 20140146612
    Abstract: An integrated circuit includes a memory array, a wordline circuit, divided into at least two subcircuits, to control the memory array, and a bitline circuit, divided into at least two subcircuits, to control the memory array. The wordline subcircuits and the bitline subcircuits at least partially overlap separate respective regions of the memory array.
    Type: Application
    Filed: March 26, 2012
    Publication date: May 29, 2014
    Inventors: Mark Helm, Jung Sheng Hoei, Aaron Yip, Dzung Nguyen
  • Publication number: 20140044798
    Abstract: The application is in the field of transgenic (non-human) organisms, sialic acid chemistry, metabolism and antigenicity. More particularly, the invention is related to a method to produce Neu5Gc-free animals and products therefrom comprising disrupting the CMAH gene and thereby reducing or eliminating Neu5Gc from biological material of non-humans.
    Type: Application
    Filed: August 13, 2013
    Publication date: February 13, 2014
    Applicant: The Regents of The University of California
    Inventors: Ajit Varki, Anna Maria Hedlund, Dzung Nguyen
  • Patent number: 8541231
    Abstract: The application is in the field of transgenic (non-human) organisms, sialic acid chemistry, metabolism and antigenicity. More particularly, the invention is related to a method to produce Neu5Gc-free animals and products therefrom comprising disrupting the CMAH gene and thereby reducing or eliminating Neu5Gc from biological material of non-humans.
    Type: Grant
    Filed: June 20, 2012
    Date of Patent: September 24, 2013
    Assignee: The Regents of the University of California
    Inventors: Ajit Varki, Anna Maria Hedlund, Dzung Nguyen
  • Patent number: 8432738
    Abstract: System and method for executing a global memory command in a multi-chip non-volatile memory device having a plurality of non-volatile memories. The global memory command is received at each non-volatile memory concurrently. The memory command is initiated at different times relative to receiving the global memory command for at least two of the plurality of non-volatile memory to mitigate peak power consumption.
    Type: Grant
    Filed: March 3, 2010
    Date of Patent: April 30, 2013
    Assignee: Micron Technology, Inc.
    Inventor: Dzung Nguyen
  • Publication number: 20130039991
    Abstract: The application is in the field of transgenic (non-human) organisms, sialic acid chemistry, metabolism and antigenicity. More particularly, the invention is related to a method to produce Neu5Gc-free animals and products therefrom comprising disrupting the CMAH gene and thereby reducing or eliminating Neu5Gc from biological material of non-humans.
    Type: Application
    Filed: June 20, 2012
    Publication date: February 14, 2013
    Inventors: Ajit Varki, Anna Maria Hedlund, Dzung Nguyen
  • Patent number: 8232448
    Abstract: This application is in the field of sialic acid chemistry, metabolism, antigenicity, and the production of transgenic non-human mammals with altered sialic acid production. More particularly, this application relates to N-glycolylneuraminic acid (Neu5Gc) being an immunogen in humans, and the production of Neu5Gc-free mammalian products for laboratory and human use.
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: July 31, 2012
    Assignee: The Regents of the University of California
    Inventors: Ajit Varki, Anna Maria Hedlund, Dzung Nguyen