Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796163 | Leak-Tightness and operational test of a stop valve in a pneumatic suspension | Udo Walter | 2004-09-28 |
| 6446980 | Device for determining the distance between vehicle body and vehicle wheel | Hans-Rudolf Steinert | 2002-09-10 |
| 6374193 | Method and device for monitoring the functioning of a compressor | Joachim Lang, Gerhard Lohrmann, Reiner Schneider, Udo Walter | 2002-04-16 |
| 6293562 | Method and apparatus for controlling ride height of a wheeled vehicle | — | 2001-09-25 |
| 6264213 | Suspension system for land vehicles, in particular motor vehicles | — | 2001-07-24 |
| 6266590 | Pneumatic suspension leveling system for vehicles | Joachim Lang, Gerhard Lohrmann, Reiner Schneider, Udo Walter | 2001-07-24 |
| 6212451 | Pneumatic suspension leveling system for vehicles | Joachim Lang, Gerhard Lohrmann, Reiner Schneider, Udo Walter | 2001-04-03 |
| 6208243 | Vehicle having position generators assigned to the wheels | — | 2001-03-27 |
| 5787370 | Method and apparatus for vehicle headlight-range adjusment | Hans Scheerer, Dirk Hamann | 1998-07-28 |