Patents by Inventor Winfried Toelle

Winfried Toelle 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).

  • Navigation system with routing
    Publication number: 20050080556
    Abstract: Map displaying device for a navigation system in a vehicle, the indication of the route from a starting point (SP) to a destination point (ZP) always being displayed independently of the actual position of the vehicle, and the covered route being visually differentiated from the route still to be driven.
    Type: Application
    Filed: August 20, 2004
    Publication date: April 14, 2005
    Inventor: Winfried Toelle
  • Surface configuration of a compass
    Patent number: D504338
    Type: Grant
    Filed: December 24, 2003
    Date of Patent: April 26, 2005
    Assignee: Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    Inventor: Winfried Tölle
  • Surface configuration of a road sign
    Patent number: D486412
    Type: Grant
    Filed: April 22, 2003
    Date of Patent: February 10, 2004
    Assignee: Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    Inventor: Winfried Tölle
  • Surface configuration of a control panel for a vehicle
    Patent number: D495981
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: September 14, 2004
    Assignee: Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    Inventors: Winfried Tölle, Ulrich Sauter, Stephan Lawitzki