Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6766079 | Fibre grating optical waveguide device | Valerie Girardon, Alain Fradet, Martine Tessier | 2004-07-20 |
| 6763152 | Optical fiber equipment with a Bragg grating tunable by a piezoelectric actuator | Jean-Jacques Guerin | 2004-07-13 |
| 6760518 | Fiber grating optical waveguide device | Valerie Girardon, Carlos De Barros | 2004-07-06 |
| 6757462 | Bragg grating filter optical waveguide device | Veronique Verdrager, Jean-Jacques Guerin | 2004-06-29 |