Patents by Inventor Janusz S. Sulich

Janusz S. Sulich 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).

  • Vehicle navigation and route guidance system
    Patent number: 5875412
    Abstract: A vehicle navigation system 10 utilizing a wireless communications medium 74 for transmitting present position 77 and destination position 75 data to a central processing means 14 for generating a route. The central processing means generates a series of turn-by-turn routing vectors 82-87 comprising the route. The wireless communications medium transmits the turn-by-turn routing vectors to the vehicle for display either audibly or visually or both to the vehicle operator 34. A vehicle identification means can be used for updating the routing vectors upon subsequent transmissions.
    Type: Grant
    Filed: June 10, 1997
    Date of Patent: February 23, 1999
    Assignee: Siemens Automotive L.P.
    Inventors: Janusz S. Sulich, Ronald P. Knockeart