Patents by Inventor Shenggang Dong

Shenggang Dong 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).

  • Frequency tuning method in rotary-based oscillator
    Patent number: 11735800
    Abstract: The present disclosure relates to an oscillator apparatus comprising a differential transmission line forming a closed loop, a plurality of active core components that are electrically connected to the differential transmission line and that are configured to compensate for loss in the differential transmission line, a plurality of tuning elements that are electrically coupled with the differential transmission line, and a processor configured to control each tuning element of the plurality of tuning elements to activate or deactivate such that an effective electrical length of the differential transmission line is changed.
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: August 22, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tsung-Hao Chuang, Daquan Huang, Michael Chen, Shenggang Dong
  • FREQUENCY TUNING METHOD IN ROTARY-BASED OSCILLATOR
    Publication number: 20220045410
    Abstract: The present disclosure relates to an oscillator apparatus comprising a differential transmission line forming a closed loop, a plurality of active core components that are electrically connected to the differential transmission line and that are configured to compensate for loss in the differential transmission line, a plurality of tuning elements that are electrically coupled with the differential transmission line, and a processor configured to control each tuning element of the plurality of tuning elements to activate or deactivate such that an effective electrical length of the differential transmission line is changed.
    Type: Application
    Filed: July 20, 2021
    Publication date: February 10, 2022
    Inventors: Tsung-Hao Chuang, Daquan Huang, Michael Chen, Shenggang Dong