Patents by Inventor Wen-Ching Shih

Wen-Ching Shih 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).

  • Cup stand
    Patent number: D436002
    Type: Grant
    Filed: May 2, 2000
    Date of Patent: January 9, 2001
    Inventor: Wen-Ching Shih