Patents by Inventor Huang-Hsi Hsu

Huang-Hsi Hsu 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).

  • Igniter
    Patent number: D389699
    Type: Grant
    Filed: March 25, 1997
    Date of Patent: January 27, 1998
    Inventor: Huang-Hsi Hsu