Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Marc-Henri Rossier | Maschinenfabrik & Eisengiesserei Ed. Mezger Ag | 1 |
| 1 | Bruno Bersano | W. R. Grace & | 1 |
| 1 | Jacques L. Bonjour | Maillefer S.A. | 1 |
| 1 | Louis Rey | Laboratoire L. Lafon | 1 |
| 1 | Jean-Claude Berney | Jean-Claude Berney Sa | 1 |
| 1 | Dimitri Karamata | Sandoz Ag | 1 |