Patents by Inventor Jiaojun Sun

Jiaojun Sun 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).

  • Resonant conversion system with over-current protection processes
    Patent number: 8711580
    Abstract: A resonant conversion system is provided, in which a resonant converter receives an input voltage to generate an output voltage, and a buck converter provides the input voltage of the resonant converter, and controls the input voltage to perform an over-current protection process.
    Type: Grant
    Filed: May 20, 2011
    Date of Patent: April 29, 2014
    Assignee: Delta Electronics, Inc.
    Inventors: Jinfa Zhang, Lei Cai, Jiaojun Sun, Guodong Yin
  • RESONANT CONVERSION SYSTEM WITH OVER-CURRENT PROTECTION PROCESSES
    Publication number: 20110292688
    Abstract: A resonant conversion system is provided, in which a resonant converter receives an input voltage to generate an output voltage, and a buck converter provides the input voltage of the resonant converter, and controls the input voltage to perform an over-current protection process.
    Type: Application
    Filed: May 20, 2011
    Publication date: December 1, 2011
    Inventors: Jinfa Zhang, Lei Cai, Jiaojun Sun, Guodong Yin