Patents by Inventor Chung-Wen He

Chung-Wen He 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).

  • Patent number: D497017
    Type: Grant
    Filed: November 26, 2003
    Date of Patent: October 5, 2004
    Assignee: TYC Brother Industrial Co., Ltd.
    Inventor: Chung-Wen He
  • Patent number: D500375
    Type: Grant
    Filed: March 24, 2004
    Date of Patent: December 28, 2004
    Assignee: TYC Brother Industrial Co., Ltd.
    Inventor: Chung-Wen He