Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11513475 | Timepiece comprising AM-PM indicating means | — | 2022-11-29 |
| 9841734 | Timepiece display mechanism with a fast corrector | Antonio Merino, Jean-Luc Helfer, Giuseppe Cappadona | 2017-12-12 |
| 9304494 | Timepiece balance spring stud-holder with screws | Raphael Courvoisier | 2016-04-05 |
| 9298164 | Timepiece balance spring stud-holder with screws | Raphael Courvoisier | 2016-03-29 |
| 9229432 | Fast correction mechanism for timepieces | Raphael Courvoisier, Antonio Merino, Giuseppe Cappadona | 2016-01-05 |
| 7301854 | Annual calendar mechanism for timepiece | — | 2007-11-27 |