Patents by Inventor Jing-Hon Conan Zhan

Jing-Hon Conan Zhan 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).

  • Mixed-mode PLL
    Patent number: 7791417
    Abstract: A mixed-mode PLL is disclosed. The mixed-mode PLL comprises an analog phase correction path and a digital frequency correction path. The analog phase correction path comprises a linear phase correction unit (LPCU). The digital frequency correction path comprises a digital integral path circuit.
    Type: Grant
    Filed: January 7, 2009
    Date of Patent: September 7, 2010
    Assignee: MediaTek Inc.
    Inventors: Ping-Ying Wang, Jing-Hon Conan Zhan
  • Mixed-Mode PLL
    Publication number: 20090174491
    Abstract: A mixed-mode PLL is disclosed. The mixed-mode PLL comprises an analog phase correction path and a digital frequency correction path. The analog phase correction path comprises a linear phase correction unit (LPCU). The digital frequency correction path comprises a digital integral path circuit.
    Type: Application
    Filed: January 7, 2009
    Publication date: July 9, 2009
    Applicant: MEDIA TEK INC.
    Inventors: Ping-Ying Wang, Jing-Hon Conan Zhan