Patents by Inventor Shanbiao Lei

Shanbiao Lei 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).

  • Sink mat
    Patent number: D985870
    Type: Grant
    Filed: September 14, 2022
    Date of Patent: May 9, 2023
    Inventor: Shanbiao Lei
  • Stove top shelf
    Patent number: D1005011
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: November 21, 2023
    Inventor: Shanbiao Lei