Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439655 | Openable hatch in a fixed roof surface of motor vehicle | Jörn Lenhardt, Hans-Michael Wardenga, Helmut Stenzel | 2002-08-27 |
| 6411687 | Call routing based on the caller's mood | Peter Bohacek | 2002-06-25 |