Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125127 | Internal combustion engine with crankcase ventilation | Eberhard Hilper, Marc Mueller | 2021-09-21 |
PG
Peter Grois
Overall (2021): #304,796 of 548,734Top 60%
1
Patents 2021