Patents by Inventor Guangsong Xu

Guangsong Xu 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).

  • Patent number: D977205
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: January 31, 2023
    Inventor: Guangsong Xu