Patents by Inventor Sheng Jue Peh

Sheng Jue Peh 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).

  • Apparatus for offset cancellation in comparators and associated methods
    Patent number: 11764759
    Abstract: An apparatus includes a comparator. The comparator includes first and second pregain stages, and a switch network coupled to the first and second pregain stages. A plurality of switches in the switch network are operable to provide a feedback path around at least one of the first and second pregain stages. The comparator further includes a latch coupled to the second pregain stage.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: September 19, 2023
    Assignee: Silicon Laboratories Inc.
    Inventors: Sheng Jue Peh, Obaida Mohammed Khaled Abu Hilal
  • Apparatus for offset cancellation in comparators and associated methods
    Patent number: 11742843
    Abstract: An apparatus includes a comparator. The comparator includes a plurality of pregain stages, and a switch network coupled to the plurality of pregain stages. The comparator further includes a latch coupled to the plurality of pregain stages.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: August 29, 2023
    Assignee: Silicon Laboratories Inc.
    Inventors: Sheng Jue Peh, Obaida Mohammed Khaled Abu Hilal
  • Apparatus for Offset Cancellation in Comparators and Associated Methods
    Publication number: 20210336614
    Abstract: An apparatus includes a comparator. The comparator includes a plurality of pregain stages, and a switch network coupled to the plurality of pregain stages. The comparator further includes a latch coupled to the plurality of pregain stages.
    Type: Application
    Filed: April 23, 2020
    Publication date: October 28, 2021
    Inventors: Sheng Jue Peh, Obaida Mohammed Khaled Abu Hilal
  • Apparatus for Offset Cancellation in Comparators and Associated Methods
    Publication number: 20210336607
    Abstract: An apparatus includes a comparator. The comparator includes first and second pregain stages, and a switch network coupled to the first and second pregain stages. A plurality of switches in the switch network are operable to provide a feedback path around at least one of the first and second pregain stages. The comparator further includes a latch coupled to the second pregain stage.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 28, 2021
    Inventors: Sheng Jue Peh, Obaida Mohammed Khaled Abu Hilal