Patents by Inventor Chunfa Lin

Chunfa Lin 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: D1047013
    Type: Grant
    Filed: May 16, 2023
    Date of Patent: October 15, 2024
    Inventor: Chunfa Lin
  • Toy
    Patent number: D1069936
    Type: Grant
    Filed: May 16, 2023
    Date of Patent: April 8, 2025
    Inventor: Chunfa Lin