Patents by Inventor Juang-Shiung Wu

Juang-Shiung Wu 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).

  • Control circuit for controlling reset operation
    Patent number: 10700680
    Abstract: A control circuit includes a reset circuit and a determination circuit. The reset circuit is coupled to a digital frequency divider of a phase locked loop circuit and configured to perform a reset operation. The determination circuit is coupled to the reset circuit and configured to determine whether a first predetermined time interval has elapsed so as to control the reset circuit to stop performing the reset operation when the first predetermined time interval has elapsed.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: June 30, 2020
    Assignee: RichWave Technology Corp.
    Inventor: Juang-Shiung Wu
  • CONTROL CIRCUIT FOR CONTROLLING RESET OPERATION
    Publication number: 20200044646
    Abstract: A control circuit includes a reset circuit and a determination circuit. The reset circuit is coupled to a digital frequency divider of a phase locked loop circuit and configured to perform a reset operation. The determination circuit is coupled to the reset circuit and configured to determine whether a first predetermined time interval has elapsed so as to control the reset circuit to stop performing the reset operation when the first predetermined time interval has elapsed.
    Type: Application
    Filed: October 9, 2019
    Publication date: February 6, 2020
    Inventor: Juang-Shiung Wu
  • Control circuit for controlling reset operation
    Patent number: 10483963
    Abstract: A control circuit includes a reset circuit and a determination circuit. The reset circuit is coupled to a digital frequency divider of a phase locked loop circuit and configured to perform a reset operation. The determination circuit is coupled to the reset circuit and configured to determine whether a first predetermined time interval has elapsed so as to control the reset circuit to stop performing the reset operation when the first predetermined time interval has elapsed.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: November 19, 2019
    Assignee: RichWave Technology Corp.
    Inventor: Juang-Shiung Wu
  • CONTROL CIRCUIT FOR CONTROLLING RESET OPERATION
    Publication number: 20180367136
    Abstract: A control circuit includes a reset circuit and a determination circuit. The reset circuit is coupled to a digital frequency divider of a phase locked loop circuit and configured to perform a reset operation. The determination circuit is coupled to the reset circuit and configured to determine whether a first predetermined time interval has elapsed so as to control the reset circuit to stop performing the reset operation when the first predetermined time interval has elapsed.
    Type: Application
    Filed: January 23, 2018
    Publication date: December 20, 2018
    Inventor: Juang-Shiung Wu