Patents by Inventor Andy Su

Andy Su 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).

  • Steering wheel lock
    Patent number: D342886
    Type: Grant
    Filed: December 31, 1992
    Date of Patent: January 4, 1994
    Inventor: Andy Su