Patents by Inventor Hsi-Pin Hsu

Hsi-Pin 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).

  • Clock
    Patent number: D380687
    Type: Grant
    Filed: March 18, 1996
    Date of Patent: July 8, 1997
    Inventor: Hsi-Pin Hsu
  • Clock
    Patent number: D380688
    Type: Grant
    Filed: April 1, 1996
    Date of Patent: July 8, 1997
    Inventor: Hsi-Pin Hsu
  • Clock
    Patent number: D380689
    Type: Grant
    Filed: March 18, 1996
    Date of Patent: July 8, 1997
    Inventor: Hsi-Pin Hsu