Top Inventors at Franz Kessler Gmbh All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Joachim Van Sprang | 7 |
| 2 | Harald Weing | 3 |
| 3 | Bernd Keibach | 2 |
| #4 | Daniel C. Wei | 1 |
| #5 | Eugen Fetsch | 1 |
| #6 | Manuel Fischer | 1 |
| #7 | Manuel Gerst | 1 |
| #8 | Stefan Reiner | 1 |
| #9 | Udo Tüllmann | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Joachim Van Sprang | 7 |
| 2 | Harald Weing | 3 |
| 3 | Bernd Keibach | 2 |
| #4 | Daniel C. Wei | 1 |
| #5 | Eugen Fetsch | 1 |
| #6 | Manuel Fischer | 1 |
| #7 | Manuel Gerst | 1 |
| #8 | Stefan Reiner | 1 |
| #9 | Udo Tüllmann | 1 |