Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364734 | Assembly for an exhaust system | Andreas Roller, Volkmar KNIPPS | 2019-07-30 |
| 8464519 | Secondary air system | Nils Rippert | 2013-06-18 |
| 7971431 | Exhaust gas system | Rainer Diez, Marcus Ramusch, Werner Verdoorn | 2011-07-05 |