Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rudolf Schomaker | Unknown | 5 |
| 2 | Andreas Laube | Unknown | 2 |
| 3 | Hans Mohlenkamp | — | 1 |
| 3 | Bernhard Steenken | Amazon | 1 |
| 3 | Michael Trampe | — | 1 |
10 patents · 5 inventors
Ranked #53,186 of 111,555 cities Top 50%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rudolf Schomaker | Unknown | 5 |
| 2 | Andreas Laube | Unknown | 2 |
| 3 | Hans Mohlenkamp | — | 1 |
| 3 | Bernhard Steenken | Amazon | 1 |
| 3 | Michael Trampe | — | 1 |