Patents by Inventor Yi-Chung Chu

Yi-Chung Chu 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: 12339790
    Abstract: An information handling system detects whether the system is in a 360-degree orientation, and detects whether the system is in the desktop mode. In response to determining that the system is in the 360-degree orientation, that the system is in the desktop mode, and that an external display device is connected, the system enables an input/output device and disables a display device.
    Type: Grant
    Filed: February 7, 2023
    Date of Patent: June 24, 2025
    Assignee: Dell Products L.P.
    Inventors: Tao-Peng Chu, Chen-Hsin Chang, Shao-Hung Yu, Yi-Chung Chu
  • Patent number: 12220734
    Abstract: An information handling system stylus self-cleans a magnet garage arrangement with a garage variable magnet having a first magnetic attraction when the stylus is proximate and information handling system garage and a second magnetic attraction when the stylus is distal the information handling system garage. The second magnetic attraction has a reduced attractive force at the stylus housing outer surface to discourage attraction of contaminants that might scratch or otherwise damage the housing.
    Type: Grant
    Filed: October 26, 2023
    Date of Patent: February 11, 2025
    Assignee: Dell Products L.P.
    Inventors: Kuan-Hung Chou, Yuan-Wei Chang, David W. Grunow, Yi-Chung Chu, Chin-Chung Wu, Ai-Wei Liu
  • Publication number: 20240377905
    Abstract: Embodiments of the present disclosure provide systems and methods to prevent false triggering of the touchpad buttons associated with a touchpad. The false touchpad button mitigation system and method uses executable logic that upon detection of a button press event, determines whether touchpad data is currently being received from the touchpad, and when no touchpad data is currently being received, inhibit the button press event from being processed by an Information Handling System (HIS). Touchpad data refers to data generated by a touchpad when a user's finger is touching the touchpad. Thus, if the user is not actively touching the touchpad, the false button press event may be blocked by the executable logic.
    Type: Application
    Filed: May 9, 2023
    Publication date: November 14, 2024
    Applicant: Dell Products, L.P.
    Inventors: Tao-Peng Chu, Chen Hsin Chang, Yi-Chung Chu, Shao-Hung Yu
  • Publication number: 20240264953
    Abstract: An information handling system detects whether the system is in a 360-degree orientation, and detects whether the system is in the desktop mode. In response to determining that the system is in the 360-degree orientation, that the system is in the desktop mode, and that an external display device is connected, the system enables an input/output device and disables a display device.
    Type: Application
    Filed: February 7, 2023
    Publication date: August 8, 2024
    Inventors: Tao-Peng Chu, Chen-Hsin Chang, Shao-Hung Yu, Yi-Chung Chu