Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938891 | Method and control device for operating an internal combustion engine | Andre F. Casal Kulzer, Thorben Walder | 2018-04-10 |
ER
Erwin Rutschmann
Overall (2018): #424,617 of 503,207Top 85%
1
Patents 2018