Patents by Inventor Chengkai Tang

Chengkai Tang 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).

  • METHOD FOR PERFORMING DRAWING OPERATION BY APPLICATION AND ELECTRONIC DEVICE
    Publication number: 20230418696
    Abstract: This application provides a method for performing a drawing operation by an application and an electronic device. The method for performing a drawing operation by an application includes: determining a background drawing frequency of an application program; and when the application program is switched to a background application, intercepting a drawing operation of the application program, so that the application program performs the drawing operation at the background drawing frequency.
    Type: Application
    Filed: September 14, 2023
    Publication date: December 28, 2023
    Inventors: Bing Xie, Shuai Zhou, Chengkai Tang