Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11305346 | Poppet valve and method of its manufacture | Stefan Kellermann, ANTONIUS WOLKING, Oliver Schulze, Andreas Heinek, GUIDO BAYARD +4 more | 2022-04-19 |
| 11286819 | Internally cooled valve with inertial pump | Sebastien Poirot, Frederic Colin | 2022-03-29 |