Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11073798 | Guide bearing for a timepiece balance pivot | Olivier Hunziker, Léonard Testori | 2021-07-27 |
| 9016933 | Balance wheel assembly with optimized pivoting | Denis Rudaz | 2015-04-28 |
| 8529122 | Swiss lever escapement | Alexandre Chiuve | 2013-09-10 |