Patents by Inventor Chan Wing Chiu

Chan Wing Chiu 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).

  • Inverter
    Patent number: D595647
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: July 7, 2009
    Assignee: Sunluxe Enterprises Ltd.
    Inventors: Henry Shum, Chan Wing Chiu
  • Jump starter
    Patent number: D601495
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: October 6, 2009
    Assignee: Sunluxe Enterprises Ltd.
    Inventors: Henry Shum, Chan Wing Chiu
  • Jump starter
    Patent number: D601496
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: October 6, 2009
    Assignee: Sunluxe Enterprises Ltd.
    Inventors: Henry Shum, Chan Wing Chiu
  • Spotlight
    Patent number: D603540
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: November 3, 2009
    Assignee: Sunluxe Enterprises Ltd.
    Inventors: Henry Shum, Chan Wing Chiu
  • Battery charger
    Patent number: D610982
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: March 2, 2010
    Assignee: Sunluxe Enterprises Ltd.
    Inventors: Henry Shum, Chan Wing Chiu
  • Inverter
    Patent number: D624495
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: September 28, 2010
    Assignee: Sunluxe Enterprises Ltd.
    Inventors: Henry Shum, Chan Wing Chiu