Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281934 | Optical fiber-based sensing membrane layout | Pascal Donzel, Vincent Lecoeuche, Andre Champavere | 2025-04-22 |
| 12092515 | Optical fiber-based sensing membrane layout | Pascal Donzel, Vincent Lecoeuche, Andre Champavere | 2024-09-17 |
| 12088336 | Optical time-domain reflectometer (OTDR)-based high reflective event measurement | — | 2024-09-10 |
| 11646789 | Optical time-domain reflectometer (OTDR)-based high reflective event measurement | — | 2023-05-09 |
| 7725041 | All-optical intensity to DPSK converter | Esther Le Rouzic, Nicolas Brochier | 2010-05-25 |
| 7706697 | Optical signal regeneration device and corresponding method | — | 2010-04-27 |
| 7583903 | Device for regenerating an optical signal, the use of such a device, and an installation including such a device | Erwan Pincemin | 2009-09-01 |