Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stephan Drumm | Wirtgen Gmbh | 9 |
| 2 | Gerhard Meickl | — | 2 |
| 2 | Roland Dahl | — | 2 |
13 patents · 3 inventors
Ranked #47,534 of 111,555 cities Top 45%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stephan Drumm | Wirtgen Gmbh | 9 |
| 2 | Gerhard Meickl | — | 2 |
| 2 | Roland Dahl | — | 2 |