Patents by Inventor Chun-Shiuh Chen

Chun-Shiuh Chen 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).

  • Foundation for a coffee maker
    Patent number: D511649
    Type: Grant
    Filed: May 18, 2004
    Date of Patent: November 22, 2005
    Assignee: Sunpentown International Inc.
    Inventor: Chun-Shiuh Chen