Patents by Inventor Size Chen

Size Chen 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).

  • Toy
    Patent number: D1081849
    Type: Grant
    Filed: December 31, 2024
    Date of Patent: July 1, 2025
    Inventor: Size Chen