Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6507597 | Multiwavelength source | Philippe Graindorge, Philippe Martin, Herve Lefevre | 2003-01-14 |
| 6330090 | Optical fiber wavelength, multiplexer and demultiplexer | Philippe Martin, Bertrand Merigot, Herve Lefevre | 2001-12-11 |
| 6324193 | Continuously wavelength-tunable monomode laser source | Sophie Bourzeix, Daniel Gatti, Philippe Graindorge, Herve Lefevre, Denis Mangeot +1 more | 2001-11-27 |
| 6249364 | Optical wave-guide wavelength multiplexer and demultiplexer | Philippe Martin, Bertrand Merigot, Herve Lefevre | 2001-06-19 |
| 6084695 | Optical fiber wavelength multiplexer and demutiplexer | Philippe Martin, Bertrand Merigot, Herve Lefervre | 2000-07-04 |
| 5886785 | Optical spectrum analyzer and process for analyzing the corresponding spectrum | Herve Lefevre, Philippe Martin, Bertrand Merigot, Denis Mangeot | 1999-03-23 |
| 5802085 | Singlemode laser source tunable in wavelength with a self-aligned external cavity | Herve Lefevre, Philippe Martin, Philippe Graindorge, Laurent Disdier | 1998-09-01 |
| 5594744 | Singlemode laser source tunable in wavelength with a self-aligned external cavity | Herve Lefevre, Philippe Martin, Philippe Graindorge, Laurent Disdier | 1997-01-14 |