Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11809137 | Balance for timepieces and method for manufacturing the same | Alexandre Haemmerli, Francois Gueissaz, Jean-Claude Martin, Lionel Paratte, Yves Winkler +6 more | 2023-11-07 |
| 11693366 | Flexible guide and set of superimposed flexible guides for rotary resonator mechanism, in particular of a horological movement | Jean-Luc Helfer, Yves-Alain Cosandier | 2023-07-04 |
| 11675312 | Rotating resonator with flexure bearing maintained by a detached lever escapement | Jean-Luc Helfer, Gianni Di Domenico | 2023-06-13 |
| 11640140 | Process for producing a balance wheel for a timepiece | Alexandre Haemmerli, Francois Gueissaz, Jean-Claude Martin, Lionel Paratte, Yves Winkler +6 more | 2023-05-02 |
| 11619909 | Rotating resonator with flexure bearing maintained by a detached lever escapement | Jean-Luc Helfer, Gianni Di Domenico | 2023-04-04 |
| 11573532 | Device for guiding pivotally and horological resonator mechanism for a pivoting mass | Jean-Luc Helfer | 2023-02-07 |
| 11567456 | Optimised magneto-mechanical timepiece escapement mechanism | Gianni Di Domenico, Jerome Favre, Dominique Lechot, Baptiste Hinaux, Olivier Matthey +3 more | 2023-01-31 |