Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11939895 | Internal combustion engine with a crankcase ventilation means | Werner Bick, Ralf Bey, Ralf Jans, Christoph Biwer | 2024-03-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11939895 | Internal combustion engine with a crankcase ventilation means | Werner Bick, Ralf Bey, Ralf Jans, Christoph Biwer | 2024-03-26 |