Patents by Inventor Chen-Hua Li

Chen-Hua Li 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 recording a track and electronic device using the same
    Patent number: 9372622
    Abstract: A method for recording a track and an electronic device using the same are provided. When the electronic device loads an operation system, the recording module is automatically enabled and enters a standby state. When a display unit of the electronic device displays an operating interface and the recording module is triggered, the recording module is switched from the standby state to an active state. When the recording module is at the active state, a drawing layer is displayed and covers the operating interface, and an input track is received via the drawing layer. When a storing command is received, the input track is stored to obtain a composite image.
    Type: Grant
    Filed: January 3, 2014
    Date of Patent: June 21, 2016
    Assignee: ASUSTeK COMPUTER INC.
    Inventors: Ren-Jiun Huang, Chen-Hua Li
  • METHOD FOR RECORDING A TRACK AND ELECTRONIC DEVICE USING THE SAME
    Publication number: 20140223386
    Abstract: A method for recording a track and an electronic device using the same are provided. When the electronic device loads an operation system, the recording module is automatically enabled and enters a standby state. When a display unit of the electronic device displays an operating interface and the recording module is triggered, the recording module is switched from the standby state to an active state. When the recording module is at the active state, a drawing layer is displayed and covers the operating interface, and an input track is received via the drawing layer. When a storing command is received, the input track is stored to obtain a composite image.
    Type: Application
    Filed: January 3, 2014
    Publication date: August 7, 2014
    Applicant: ASUSTEK COMPUTER INC.
    Inventors: Ren-Jiun Huang, Chen-Hua Li