Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6910251 | Transport and assembly device | Alexander Görg, Klaus Kroppa | 2005-06-28 |
| 6192843 | Angular adjustment device | Dietmar Laufenberg | 2001-02-27 |
| 5215048 | Camshaft for multi-valve internal combustion engine | Hans-Juergen Kaiser, Patrick B. Philips, Bernhard Rosemann, Andreas R. Schamel | 1993-06-01 |