Patents by Inventor Louis C. C. Lien

Louis C. C. Lien 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).

  • Slam ball
    Patent number: D700259
    Type: Grant
    Filed: May 8, 2013
    Date of Patent: February 25, 2014
    Assignee: USA Sports, Inc.
    Inventor: Louis C. C. Lien