Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644576 | Exhaust gas feed device for an internal combustion engine | Christian Antoni, Wolfgang Kohnen | 2017-05-09 |
| 7168419 | Exhaust gas heat exchanger | Jurgen Rosin, Ulrich Fassbender, Manfred Heinze, Andreas Krien, Markus Wallraven | 2007-01-30 |
| 7032577 | Exhaust gas heat exchanger | Jurgen Rosin, Ulrich Fassbender, Manfred Heinze, Andreas Krien, Markus Wallraven | 2006-04-25 |