Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Klaus Schaefer | Ernst Leitz Wetzlar, Gmbh | 3 |
| 1 | Thomas Bathelt | Gea Mechanical Equipment Gmbh | 3 |
| 3 | Norbert Wegener | Westfalia Separator Gmbh | 2 |
| 3 | Willi Vollenkemper | Haver & Boecker Ohg | 2 |
| #5 | Volker Schuette | Haver & Boecker Ohg | 1 |
| #5 | Dieter Hille | Gea Farm Technologies Gmbh | 1 |
| #5 | Frank Brormann | — | 1 |
| #5 | Olaf Suhr | Gea Farm Technologies Gmbh | 1 |
| #5 | Dirk Esseling | Gea Mechanical Equipment Gmbh | 1 |
| #5 | Eduard Brak | Gea Mechanical Equipment Gmbh | 1 |
| #5 | Thomas Kleimann | Gea Mechanical Equipment Gmbh | 1 |
| #5 | Mesut Ciper | Arbor Pharmaceuticals | 1 |
| #5 | Wilhelm Ostkamp | Westfalia Separator Gmbh | 1 |
| #5 | Oliver Florenske | Knauf Gips Kg | 1 |
| #5 | Christian Westarp | Haver & Boecker Ohg | 1 |