Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7937941 | Method for operating an internal combustion engine | Gunter Winkler, Dirk Hofmann | 2011-05-10 |
MN
Michael Nau
Overall (2011): #212,740 of 364,097Top 60%
1
Patents 2011