Patents by Inventor Chung S. Wu

Chung S. Wu 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: 11181969
    Abstract: An information handling system includes a graphics processing unit and an embedded controller. The embedded controller is communicatively coupled to the graphics processing unit, and executes instructions to perform one or more operations. The embedded controller to set an active count associated with a graphics processing unit to a predetermined value. The embedded controller to monitor an active pin of the graphics processing unit. The embedded controller to receive the temperature of the graphics processing unit from the temperature sensor. In response to the determination that the temperature of the graphics processing unit satisfies a first temperature threshold: the embedded controller to change a state in a power state table to a high power state based on the temperature of the graphics process unit and the active count, wherein the state of the power state table is associated with a central processing unit of the information handling system.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: November 23, 2021
    Assignee: Dell Products, LP
    Inventors: Chung S. Wu, Kurt D. Gillespie, Thomas A. Shows, Adolfo S. Montero
  • Publication number: 20200319700
    Abstract: An information handling system includes a graphics processing unit and an embedded controller. The embedded controller is communicatively coupled to the graphics processing unit, and executes instructions to perform one or more operations. The embedded controller to set an active count associated with a graphics processing unit to a predetermined value. The embedded controller to monitor an active pin of the graphics processing unit. The embedded controller to receive the temperature of the graphics processing unit from the temperature sensor. In response to the determination that the temperature of the graphics processing unit satisfies a first temperature threshold: the embedded controller to change a state in a power state table to a high power state based on the temperature of the graphics process unit and the active count, wherein the state of the power state table is associated with a central processing unit of the information handling system.
    Type: Application
    Filed: April 2, 2019
    Publication date: October 8, 2020
    Applicant: Dell Products, LP
    Inventors: Chung S. Wu, Kurt D. Gillespie, Thomas A. Shows, Adolfo S. Montero