Top Inventors at Stellram S.A. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Manfred Grunsky | 3 |
| 2 | Christian Bonjour | 2 |
| 3 | Charles Hauser | 2 |
| #4 | Gilbert Aebi | 2 |
| #5 | Hermann Gehri | 2 |
| #6 | Maurice J. A. David | 2 |
| #7 | Pierre Raye | 2 |
| #8 | Denis Gonseth | 1 |
| #9 | Dieter Dehn | 1 |
| #10 | Gunter Ischen | 1 |
| #11 | Jean Muller | 1 |
| #12 | Reiner Sussmuth | 1 |
| #13 | Michel E. A. Marianneau | 1 |
| #14 | Henri Jaquiery | 1 |
| #15 | Francois Duvanel | 1 |