Patents by Inventor Yi Frenchie Jin

Yi Frenchie Jin 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).

  • Knife handle with blade guard
    Patent number: D383370
    Type: Grant
    Filed: March 5, 1996
    Date of Patent: September 9, 1997
    Assignee: Fiskars Inc.
    Inventors: Paul Chen, Yi Frenchie Jin