Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6848313 | Method and device for inspecting pipelines | Achim Hugger | 2005-02-01 |
| 6779912 | Headlight, especially for a motor vehicle, and method for adjusting light radiated by the headlight | Hans-Joachim Schmidt, Harry Hofmann | 2004-08-24 |
| 6749326 | Headlight, in particular for a motor vehicle | Karl-Otto Dobler, Klaus Nagel, Hans-Joachim Schmidt, Harry Hoffmann | 2004-06-15 |
| 5615939 | Headlight of a self-propelled vehicle, especially for a motor vehicle | Karl-Otto Dobler | 1997-04-01 |
| 5041948 | Head lamp for motor vehicles | Walter Weber | 1991-08-20 |
| 4893218 | Headlight for motor vehicles, especially road vehicles | Gerhard Dilk, Rolf Klaiber, Kurt Kreschel, Heinz Ruckwied, Gerhard H. Ulrich | 1990-01-09 |