Patents by Inventor Ching Lin Gan

Ching Lin Gan 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).

  • Clamper
    Patent number: D459866
    Type: Grant
    Filed: June 13, 2001
    Date of Patent: July 9, 2002
    Inventor: Ching Lin Gan
  • Clamper
    Patent number: D493277
    Type: Grant
    Filed: June 10, 2003
    Date of Patent: July 27, 2004
    Inventor: Ching Lin Gan