Patents by Inventor Yun Hung Lo

Yun Hung Lo 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).

  • Wrist watch
    Patent number: D480653
    Type: Grant
    Filed: February 20, 2003
    Date of Patent: October 14, 2003
    Inventor: Yun Hung Lo