Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480659 | Coupling device for the rotary coupling of a pivot shaft of a flap diaphragm of an exhaust gas flap with a drive element | Steffen Schmitt, Markus Birgler, Georg Wirth | 2019-11-19 |
| 10458343 | Exhaust gas flap | Annika STARK, Steffen Schmitt, Bernd Muller, Jan Pallmann | 2019-10-29 |
| 10450969 | Electric exhaust gas valve device | Annika STARK, Steffen Schmitt, Markus Birgler, Matthias Grün, Milijenko Novosel | 2019-10-22 |