Patents by Inventor Feng Gu, III

Feng Gu, III 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).

  • Optical scanner
    Patent number: D873828
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: January 28, 2020
    Assignee: HAND HELD PRODUCTS, INC.
    Inventors: Peng Zhou, Feng Gu, III, Daoxian Wu, Jun Yin