Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Bastien Erard | Omega Sa | 2 |
| 2 | Séverin Donze | Richemont International Sa | 1 |
| 2 | Edouard Donzé | Richemont International Sa | 1 |
| 2 | Daniel Boillat | Bien-Air Holding Sa | 1 |
5 patents · 4 inventors
Ranked #68,584 of 111,555 cities Top 65%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Bastien Erard | Omega Sa | 2 |
| 2 | Séverin Donze | Richemont International Sa | 1 |
| 2 | Edouard Donzé | Richemont International Sa | 1 |
| 2 | Daniel Boillat | Bien-Air Holding Sa | 1 |