Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Michael Pflaum | Siemens Aktiengesellschaft | 11 |
| 2 | Berthold Braun | Alfred Kärcher Gmbh & Co. Kg | 2 |
| 3 | Martin Gehringer | Siemens Energy & Automation | 1 |
| 3 | Siegried Birkle | Siemens Aktiengesellschaft | 1 |