Patents by Inventor Fangwei Sun

Fangwei Sun 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).

  • Hair clip
    Patent number: D964648
    Type: Grant
    Filed: July 21, 2021
    Date of Patent: September 20, 2022
    Inventor: Fangwei Sun