Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Botho Hoffmann | Ems-Patent Ag | 5 |
| 2 | Thomas Wiedemann | Ems-Patent Ag | 3 |
| 2 | Etienne Aepli | Ems-Patent Ag | 3 |
| #4 | Manfred Stein | Rockwell Automation Safety Ag | 1 |
| #4 | Manfred Hewel | Ems-Inventa Ag | 1 |
| #4 | Simon Weis | Ems-Patent Ag | 1 |
| #4 | Sepp Bass | Ems-Patent Ag | 1 |