Patents by Inventor Chi Ming Hui

Chi Ming Hui 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).

  • Outdoor thermometer
    Patent number: D448683
    Type: Grant
    Filed: November 20, 2000
    Date of Patent: October 2, 2001
    Assignee: Chi Bon Metal & Plastic Manufactory Limited
    Inventor: Chi Ming Hui
  • Handheld LED magnifier light
    Patent number: D602967
    Type: Grant
    Filed: August 14, 2007
    Date of Patent: October 27, 2009
    Assignee: Chi Bon Industrial Company Limited
    Inventor: Chi Ming Hui
  • Combined car tray, mirror and light device
    Patent number: D399985
    Type: Grant
    Filed: July 2, 1997
    Date of Patent: October 27, 1998
    Assignee: Chi Bon Metal & Plastic Manufactory, Ltd.
    Inventor: Chi Ming Hui
  • Combined thermometer and holder
    Patent number: D411958
    Type: Grant
    Filed: July 21, 1998
    Date of Patent: July 13, 1999
    Assignee: Chi Bon Metal and Plastic Manufactory Limited
    Inventor: Chi Ming Hui