Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711497 | Method for operating a navigational system | Stephan Winter, Bernd Hessing, Thomas Jung, Walter Nordsiek, Olaf Binnewies +3 more | 2004-03-23 |
| 6473691 | Method for operating a navigation system | Stephan Winter, Thomas Jung, Bernd Hessing, Walter Nordsiek, Olaf Binnewies +3 more | 2002-10-29 |
| 6434481 | Method and navigation system for display of sections of a digital map data base as well as an improved operating unit and interface for same | Stephan Winter, Bernd Hessing, Thomas Jung, Walter Nordsiek, Olaf Binnewies +3 more | 2002-08-13 |