Patents by Inventor Stephen Fileman

Stephen Fileman 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).

  • Solar-powered, mobile vending apparatus
    Patent number: 6263674
    Abstract: A vending apparatus is provided having a vending machine powered by a solar photovoltaic cell array of panels. The panels are secured in a horizontal position to a base and mounted to a top of the vending machine for converting solar energy to electrical energy for powering the vending apparatus.
    Type: Grant
    Filed: September 15, 2000
    Date of Patent: July 24, 2001
    Inventors: Stephen Fileman, Shelly Fileman