Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert Lisfeld | Ernst Leitz Wetzlar, Gmbh | 7 |
| 2 | Horst Birkhan | Rewo Chemische Werke Gmbh | 4 |
| 3 | Klaus Felgenhauer | Danaher | 3 |
| #4 | Martin Ramdohr | Rittal Gmbh & Co. Kg | 2 |
| #4 | Walter Leibold | Degussa Ag | 2 |
| #4 | Stefan Trube | Linde Gas Aktiengesellschaft | 2 |
| #7 | Egon Jobst | — | 1 |
| #7 | Gundolf Opsoelder | — | 1 |
| #7 | H. Zacher | — | 1 |
| #7 | Marcel Helms | Viega Technology Gmbh & Co. Kg | 1 |
| #7 | Matthias Mädler | — | 1 |
| #7 | Wolfgang Stauf | — | 1 |
| #7 | Ernest Schlösser | Festo Ag & | 1 |
| #7 | Karl-Heinz Zborschil | Herhof Umwelttechnik Gmbh | 1 |
| #7 | Joachim Wurz | Buderus Aktiengesellschaft | 1 |
| #7 | Ubbo Ricklefs | — | 1 |
| #7 | Georg Jobst | — | 1 |