Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Elmar Wolf | Huels Aktiengesellschaft | 5 |
| 2 | Rainer Gras | Huels Aktiengesellschaft | 4 |
| 3 | Hans Halm | Henkel Kommanditgesellschaft Auf Aktien | 3 |
| #4 | Michael Schwarz | Wilkinson Sword Limited | 1 |
| #4 | Wilfried Benning | — | 1 |
| #4 | Reinold Krohm | — | 1 |
| #4 | Wilfried Heringhaus | Kostal Kontakt Systeme Gmbh | 1 |
| #4 | Erhard Goldbach | — | 1 |
| #4 | Helmut Heckhauser | — | 1 |
| #4 | Siegfried Brandt | Huels Aktiengesellschaft | 1 |
| #4 | Thorsten Torkowski | Kiekert Ag | 1 |
| #4 | Wieland Tyrra | Solvay Fluor Und Derivate Gmbh | 1 |
| #4 | Gunther Schneider | Beiersdorf Ag | 1 |