Patents by Inventor Xiao-Gang Sun

Xiao-Gang Sun 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).

  • Interface switching method and electronic device using the same
    Patent number: 9804769
    Abstract: An electronic device, comprising a touch screen configured to display a circular operation area and a display area; a storage unit configured to store a plurality of applications; and a processing unit coupled to the touch screen and the storage unit, wherein the touch screen receives a touch operation on the circular operation area, the processing unit enables the touch screen to display a circular menu on a periphery of the display area according to the touch operation, and the circular menu includes a plurality of icons corresponding to the applications.
    Type: Grant
    Filed: December 23, 2015
    Date of Patent: October 31, 2017
    Assignee: Asustek Computer Inc.
    Inventors: Shu-Hui Chou, Shuan-Yi Chu, Chi-Nien Chen, Wei-Chi Yen, Xiao-Gang Sun
  • Interface switching method and electronic device using the same
    Publication number: 20160188152
    Abstract: An electronic device, comprising a touch screen configured to display a circular operation area and a display area; a storage unit configured to store a plurality of applications; and a processing unit coupled to the touch screen and the storage unit, wherein the touch screen receives a touch operation on the circular operation area, the processing unit enables the touch screen to display a circular menu on a periphery of the display area according to the touch operation, and the circular menu includes a plurality of icons corresponding to the applications.
    Type: Application
    Filed: December 23, 2015
    Publication date: June 30, 2016
    Inventors: Shu-Hui Chou, Shuan-Yi Chu, Chi-Nien Chen, Wei-Chi Yen, Xiao-Gang Sun