Patents by Inventor Guang Qiang Lin

Guang Qiang Lin 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).

  • Lampshade
    Patent number: D430342
    Type: Grant
    Filed: December 23, 1997
    Date of Patent: August 29, 2000
    Inventors: Jun Sun, Guang Qiang Lin, Ning Hao