Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992535 | Heating engine oil in an internal combustion engine | Bernd Steiner, Kai Sebastian Kuhlbach | 2011-08-09 |
JM
Jan Mehring
Overall (2011): #274,386 of 364,097Top 80%
1
Patents 2011