Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7938750 | Method and device for operating a drive unit | Winfried Langer, Georg Mallebrein | 2011-05-10 |
MD
Matthew Dorfman
Overall (All Time): #3,249,186 of 4,157,543Top 80%
1
Patents All Time