Patents by Inventor Ming-Tyan Yan

Ming-Tyan 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: D365412
    Type: Grant
    Filed: November 7, 1994
    Date of Patent: December 19, 1995
    Inventor: Ming-Tyan Yan
  • Lamp shade
    Patent number: D365414
    Type: Grant
    Filed: November 7, 1994
    Date of Patent: December 19, 1995
    Inventor: Ming-Tyan Yan
  • Lamp shade
    Patent number: D366722
    Type: Grant
    Filed: November 7, 1994
    Date of Patent: January 30, 1996
    Inventor: Ming-Tyan Yan
  • Lamp shade
    Patent number: D384183
    Type: Grant
    Filed: November 7, 1995
    Date of Patent: September 23, 1997
    Inventor: Ming-Tyan Yan