Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7274287 | Warning and information system for a vehicle | Guenter Dobler, Siegfried Rothe, Michael Schrauf, Sven Willmann | 2007-09-25 |
| 7239239 | Dialog system for warning and information systems | Günter Dobler, Markus Hess, Siegfried Rothe | 2007-07-03 |