Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052467 | Machining system | Patrick Rynkowski, Stefan Sellmann, Roger Tobisch, Marat Visajtaev | 2021-07-06 |
| 10518379 | Grinding machine, and method for machining a feathered edge of a rotor blade | Julian Philip Heiderich, Karsten Schäffer, Stefan Sellmann, Marat Visajtaev | 2019-12-31 |