Patents by Inventor Yung Show Tseng

Yung Show Tseng 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).

  • Pocket with a built-in flashlight
    Patent number: D541964
    Type: Grant
    Filed: October 3, 2006
    Date of Patent: May 1, 2007
    Assignee: T.H. International, Inc.
    Inventor: Yung Show Tseng