Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9574475 | Method of operating an internal combustion engine | Friedhelm Hillen, Manickam Bhuvaneswaran | 2017-02-21 |
AB
Arne Bienholz
Overall (2017): #486,338 of 506,227Top 100%
1
Patents 2017