Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rudolf Hopp | Haarmann & Reimer | 2 |
| 2 | Gerd Lange | Fixtures Manufacturing | 1 |
| 2 | Horst Finkelmeier | Haarmann & Reimer | 1 |
| 2 | Ernst-Joachim Brunke | Dragoco Gerberding & Co. Ag | 1 |
| 2 | Jurgen Rabenhorst | Haarmann & Reimer | 1 |
| 2 | Alfred Korber | Bayer Healthcare | 1 |
| 2 | Kurt Bauer | Bayer Healthcare | 1 |