Patents by Inventor Shifeng Gao

Shifeng Gao 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: D978869
    Type: Grant
    Filed: November 18, 2021
    Date of Patent: February 21, 2023
    Inventor: Shifeng Gao