Patents by Inventor Jurgen Stege

Jurgen Stege 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).

  • Fuel tank for motor vehicles
    Patent number: 5183170
    Abstract: Fuel tank for motor vehicles, with a filling spout which is adjoined by a component which extends all the way to the tank bottom, the component consists of an open pore plastic foam material in whose pores the fuel flows to the tank bottom.
    Type: Grant
    Filed: August 3, 1990
    Date of Patent: February 2, 1993
    Assignee: Audi A.G.
    Inventor: Jurgen Stege