Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169391 | Wearable object, in particular watch bracelet, comprising a power supply device provided with an electromechanical converter | Milan CALIC, Matthias Imboden, Jean-Pierre Mignot, Francois Gueissaz | 2024-12-17 |
| 12007723 | Test method of a thermoelectric element | Francois Gueissaz, David Benjamin Kraehenbuehl | 2024-06-11 |
| 11768470 | Dial and method for manufacturing a watch dial | Matthias Imboden | 2023-09-26 |
| 11669051 | Power indicator device of a thermoelectric generator of a watch | Matthias Imboden, Alexandre Haemmerli | 2023-06-06 |
| 11573534 | Thermoelectric watch | Francois Gueissaz, Yvan Ferri | 2023-02-07 |
| 11573535 | User-testable thermoelectric watch | Francois Gueissaz, Yves Theoduloz | 2023-02-07 |
| 11378921 | Thermoelectric watch testable in production or after-sales service | Francois Gueissaz, Yves Theoduloz | 2022-07-05 |
| 10976710 | Watch provided with a thermoelectric button | Francois Gueissaz | 2021-04-13 |
| 10018968 | Solar skeleton watch | Michel Willemin | 2018-07-10 |
| 8496595 | Method and device for measuring the pulse by means of light waves with two wavelengths | — | 2013-07-30 |
| 5668826 | Electro-optical device comprising a controlled laser diode | Alex Bezinge, Christophe Moser, Pierre Thomann | 1997-09-16 |
| 5656974 | Atomic frequency oscillator | Pierre Thomann | 1997-08-12 |