Patents by Inventor San-Jyh Yan

San-Jyh Yan 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).

  • Lamp shade
    Patent number: D364695
    Type: Grant
    Filed: August 11, 1994
    Date of Patent: November 28, 1995
    Inventor: San-Jyh Yan
  • Lamp shade
    Patent number: D364699
    Type: Grant
    Filed: August 11, 1994
    Date of Patent: November 28, 1995
    Inventor: San-Jyh Yan
  • Lamp shade
    Patent number: D365411
    Type: Grant
    Filed: August 30, 1994
    Date of Patent: December 19, 1995
    Inventor: San-Jyh Yan