Patents by Inventor Chong H. Chin

Chong H. Chin 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: D336562
    Type: Grant
    Filed: November 1, 1990
    Date of Patent: June 22, 1993
    Assignee: Franklin Sports Industries, Inc.
    Inventor: Chong H. Chin