Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6682708 | Gas generator | Siegfried Zeuner, Achim Hofmann, Roland Schropp, Andreas Zehentmeier | 2004-01-27 |
| 6435550 | Pyrotechnical gas generator | Horst Laucht | 2002-08-20 |
| 6079740 | Gas generator | Thomas Barth, Achim Hofmann, Markus Leifheit, Anja Esau | 2000-06-27 |