Patents by Inventor Thu Hanh NGUYEN

Thu Hanh 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: 9336862
    Abstract: Systems, methods, and other embodiments associated with controlling when a sense amplifier is activated are described. In one embodiment, a device includes detection logic connected to a plurality of word lines in a memory and configured to generate a signal upon detecting one of the plurality of word lines being activated. The device includes a sense amplifier configured to read a value from a bit line associated with an activated word line of the plurality of word lines upon receiving the signal.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: May 10, 2016
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: Myung Gyoo Won, Heechoul Park, Thu Hanh Nguyen
  • Patent number: 9281028
    Abstract: A method and circuit for reducing a glitch in a memory read latch is disclosed. A read latch circuit includes a first logic gate having a first input coupled to a read bit line and a second input. The read latch circuit further includes a second logic gate coupled to receive as inputs a first enable signal and a delayed version of the first enable signal. The second logic gate is configured to provide a second enable signal to the second input of the first logic gate. The second logic gate is configured to provide a rising edge of the second enable signal after a predetermined delay without a corresponding delay of a falling edge of the second enable signal. The first logic gate provides an output corresponding to a data value received on the read bit line responsive to receiving the rising edge of the second enable signal.
    Type: Grant
    Filed: January 23, 2015
    Date of Patent: March 8, 2016
    Assignee: Oracle International Corporation
    Inventors: Taejin Pyon, Yong Qin, Thu Hanh Nguyen
  • Publication number: 20150348614
    Abstract: Systems, methods, and other embodiments associated with controlling when a sense amplifier is activated are described. In one embodiment, a device includes detection logic connected to a plurality of word lines in a memory and configured to generate a signal upon detecting one of the plurality of word lines being activated. The device includes a sense amplifier configured to read a value from a bit line associated with an activated word line of the plurality of word lines upon receiving the signal.
    Type: Application
    Filed: May 28, 2014
    Publication date: December 3, 2015
    Inventors: Myung Gyoo WON, Heechoul PARK, Thu Hanh NGUYEN