Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ernest Schneider | Breitling Montres Sa | 2 |
| 2 | Beat Voser | Eta Sa Fabriques D'Ebauches | 1 |
| 2 | Beat Gilomen | Swatch Group Research And Development | 1 |
| 2 | Arthur W. Stahli | — | 1 |
| 2 | Daniel Grunenfelder | Unknown | 1 |