Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stefan Ritsche | Ing. Erich Pfeiffer Gmbh | 37 |
| 2 | Andi Herz | Aptar Radolfzell Gmbh | 5 |
| 2 | Dominic Kamenzin | Intervet | 5 |
| #4 | Stefan Käfer | Ing. Erich Pfeiffer Gmbh | 4 |
| #4 | Georg Schons | — | 4 |
| #6 | Marc Schons | — | 3 |
| #7 | Siegbert Müller | Unknown | 2 |
| #8 | Kai Fetscher | Prinoth | 1 |
| #8 | Henrik Reske | — | 1 |
| #8 | Helmut Meineke | Saeco Ipr Limited | 1 |