Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10584627 | Manifold | Steffen Kauffmann, Markus Geminn, Andreas Steigert | 2020-03-10 |
| 9745885 | Modular manifold for motor vehicles | Markus Geminn, Andreas Steigert | 2017-08-29 |
| 9394813 | Exhaust-gas heat exchanger | Markus Geminn, Andreas Steigert, Marcel Womann, Alexander Jochem | 2016-07-19 |
| 7272927 | Air gap-insulated exhaust manifold for internal combustion engines | Markus Geminn, Andreas Steigert | 2007-09-25 |