Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375131 | Tuneable laser device using a gas enclosure optical cavity | Jean-Paul Pocholle, Michel Papuchon, Jean-Pierre Huignard | 1994-12-20 |
| 5369524 | Optical fiber monofrequency power source | Jean-Paul Pocholle, Michel Papuchon | 1994-11-29 |
| 5323372 | Method of optical writing and reading on information carrier with high density storage | Jean-Pierre Huignard, Michel Papuchon, Brigitte Loiseaux | 1994-06-21 |