Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307437 | Optical fibre incorporating a Bragg lattice and its application | Paul Facq, Paul-Hubert Zongo | 1994-04-26 |
| 5280172 | Fiber optic sensor for measuring gas | Paul Facq, Thierry Pichery | 1994-01-18 |