Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Horst Gunter Neufeld | Hans Grohe Gmbh & Co., Kg | 3 |
| 1 | Dirk Kilfitt | Rheinmetall Industrie Ag | 3 |
| 3 | Horst Brackmann | Kiekert Ag | 2 |
| 3 | Johannes-Theodor Menke | Kiekert Ag | 2 |
| 3 | Hans-Joachim Zeiler | Bayer Healthcare | 2 |
| #6 | Heinz Kaulig | — | 1 |
| #6 | Werner Hohner | Th. Goldschmidt. Ag | 1 |
| #6 | Hartwig Muller | Bayer Healthcare | 1 |
| #6 | Theodor Menke | Kiekert Ag | 1 |
| #6 | Dietger Frick | Wilhelm Weidtmann Gmbh & Co. Kg | 1 |
| #6 | Gerd Kuppersbusch | — | 1 |
| #6 | Hans Tack | Fried Krupp | 1 |
| #6 | Karl-Hermann Brucher | Bayer Healthcare | 1 |
| #6 | Achim Jahrsetz | Kiekert Ag | 1 |
| #6 | Egbert Wehinger | Bayer Healthcare | 1 |