Showing 1–25 of 25 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Karl-Heinz Dulle | Uhdenora S.P.A. | 15 |
| 2 | Anne Rittsteiger | Evonik Degussa Gmbh | 12 |
| 3 | Michael Boeer | Evonik Degussa Gmbh | 6 |
| #4 | Winfried Boenigk | Rutgerswerke | 5 |
| #4 | Jörg Laue | Bayer Healthcare | 5 |
| #4 | Rainer Corbach | Robert Bosch Gmbh | 5 |
| #7 | Alfons Wegner | Fahrzeugbau Langendorf Gmbh & Co. Kg | 4 |
| #7 | Ludwig Offermann | Firma Carl Still | 4 |
| #9 | Jan Schittkowski | — | 3 |
| #10 | Björn Langer | Limo Patentverwaltung Gmbh & Co. Kg | 2 |
| #10 | Bernd-Christian Pago | Westfalia Becorit Industrietechnik Gmbh | 2 |
| #10 | Ulrich Diester | Evonik Degussa Gmbh | 2 |
| #10 | Hans-Joachim Schneider | Siemens Aktiengesellschaft | 2 |
| #10 | Stephan Roeger | Osram Opto Semiconductors Gmbh | 2 |
| #15 | Heinz Lachenit | — | 1 |
| #15 | Kay Dupont | Sap Ag | 1 |
| #15 | Klaus Stefaniak | — | 1 |
| #15 | Nils Rickertsen | — | 1 |
| #15 | Hermann Knepper | Unknown | 1 |
| #15 | Klaus D. Tillmetz | Schering | 1 |
| #15 | Cindy Schittkowski | — | 1 |
| #15 | Werner Czajka | — | 1 |
| #15 | Christian Lambernd | Isp Investments | 1 |
| #15 | Dieter GENSKE | — | 1 |
| #15 | Rudolf Sowa | Rexnord Gmbh | 1 |