Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341443 | Rotary piezoelectric motor, in particular for watchmaking | Jean-Jacques Born, Yvan Ferri, Lionel Paratte, Léonard Testori | 2025-06-24 |
| 12326693 | Piezoelectric balance spring, and method for manufacturing the balance spring | Francois Gueissaz, Elias Laforge | 2025-06-10 |
| 12282298 | Horological movement provided with an oscillator comprising a piezoelectric spring | Matthias Imboden, Alexandre Haemmerli, Cedric Nicolas | 2025-04-22 |
| 12276944 | Horological movement equipped with an oscillator comprising a piezoelectric balance-spring | Matthias Imboden, Alexandre Haemmerli | 2025-04-15 |