Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12332603 | Timepiece assembly and method for manufacturing the same | Christian Charbon | 2025-06-17 |
| 11702722 | Platinum alloy | Gregory Kissling, Vincent FAYS, Christian Charbon, Denis Vincent, Stephane Lauper | 2023-07-18 |
| 11392090 | Mainspring for a movement of a timepiece and method for manufacturing the same | Christian Charbon | 2022-07-19 |
| 11320786 | Mainspring | Christian Charbon | 2022-05-03 |
| 10456825 | Method for press-rolling a timepiece mainspring | Christian Charbon | 2019-10-29 |