Patents by Inventor Brian H. K. Franklin

Brian H. K. Franklin 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).

  • Parking lot barrier
    Patent number: D425440
    Type: Grant
    Filed: April 2, 1998
    Date of Patent: May 23, 2000
    Inventor: Brian H. K. Franklin