Patents by Inventor Hogan YEH

Hogan YEH 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).

  • Timing controllers for display devices
    Patent number: 10747293
    Abstract: In one example, a timing controller is described, which may include a receiver to receive input data having an input signal from a source unit. The timing controller may include a data control unit to enable panel self-refresh (PSR) mode when the input signal is within a first voltage range and disable the PSR mode when the input signal is within a second voltage range. The first voltage range being different from the second voltage range. The timing controller may include a transmitter to transmit the input data to a display based on an output of the data control unit.
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: August 18, 2020
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Cheng-Hua Yu, Hogan Yeh
  • TIMING CONTROLLERS FOR DISPLAY DEVICES
    Publication number: 20190041956
    Abstract: In one example, a timing controller is described, which may include a receiver to receive input data having an input signal from a source unit. The timing controller may include a data control unit to enable panel self-refresh (PSR) mode when the input signal is within a first voltage range and disable the PSR mode when the input signal is within a second voltage range. The first voltage range being different from the second voltage range. The timing controller may include a transmitter to transmit the input data to a display based on an output of the data control unit.
    Type: Application
    Filed: January 23, 2017
    Publication date: February 7, 2019
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Cheng-Hua YU, Hogan YEH