Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459083 | Apparatus for detecting the condition of a road surface | Rolf Finkele, Tobias Kippenberg, Andreas Schreck | 2002-10-01 |
| 6414712 | Vehicle navigational system and signal processing method for said navigational system | Werner Ritter | 2002-07-02 |