Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11829107 | Micro-mechanical timepiece part | Julien PERRET, Remy Fournier | 2023-11-28 |
| 11796966 | Method for producing a silicon-based timepiece spring | Frédéric Maier, Jean-Luc Bucaille | 2023-10-24 |
| 11703804 | Method for manufacturing timepiece thermocompensated hairsprings of precise stiffness | Frédéric Maier | 2023-07-18 |