Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9809077 | Method and apparatus for operating a cushioning system for a motor vehicle | Denis Stoof, Eckhard Babbel, Matthias Klöpping | 2017-11-07 |
| 6315274 | Pneumatic suspension system | — | 2001-11-13 |
| 6247306 | Pneumatic spring system | — | 2001-06-19 |