Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441962 | Optical filter with little variation in chromatic dispersion | Pierre Sansonetti | 2002-08-27 |
| 5887094 | Band-pass filter in an optical waveguide | Isabelle Riant, Pierre Sansonetti | 1999-03-23 |
| 5818987 | Filter obtained by writing a Bragg grating into an optical fiber | Isabelle Riant, Pierre Sansonetti, Francois Gonthier | 1998-10-06 |