Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hans-Joachim Zeiler | Bayer Healthcare | 4 |
| 2 | Karl-Heinz Dreifert | Wilhelm Weidtmann Gmbh & Co. Kg | 2 |
| 2 | Armin Eisermann | Schulte-Schlagbaum Aktiengesellschaft | 2 |
| 2 | Fritz Jungst | — | 2 |
| #5 | Herbert Winkler | Ymos Aktiengesellschaft-Industrieprodukte | 1 |
| #5 | Werner Hohner | Th. Goldschmidt. Ag | 1 |
| #5 | Rolf Schlenz | Gebr. Happich Gmbh | 1 |
| #5 | Lothar Baumann | Robert Bosch Gmbh | 1 |
| #5 | Uwe Held | Cognis Ip Management Gmbh | 1 |