Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7239239 | Dialog system for warning and information systems | Markus Hess, Wilhelm Kincses, Siegfried Rothe | 2007-07-03 |
| 6923080 | Device and method for monitoring the surroundings of an object | Holger Enigk, Siegfried Rothe, Roland Stechow | 2005-08-02 |
| 6038496 | Vehicle with optical scanning device for a lateral road area | Siegfried Rothe, Peter Betzitza, Markus Hartlieb | 2000-03-14 |