Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9106046 | Integrated optical structure comprising an optical isolator | Guang-Hua Duan, Francois Brillouet | 2015-08-11 |
| 7109526 | Semiconductor optical device on an indium phosphide substrate for long operating wavelengths | Francois Alexandre, Bruno Thedrez, Olivier Gauthier-Lafaye | 2006-09-19 |
| 6023354 | Semiconductor Bragg reflector and a method of fabricating said reflector | Leon Goldstein, Hans Bissessur, Alain Bodere, Francois Brillouet, Catherine Graver | 2000-02-08 |
| 5916822 | Method of etching a substrate by means of chemical beams | Leon Goldstein, Philippe Jarry | 1999-06-29 |
| 5712864 | Photonic diplex transceiver | Leon Goldstein, Francois Brillouet | 1998-01-27 |
| 5687272 | Segmented optical waveguide suitable in particular for being included in a semiconductor device | Jean-Francois Vinchant, Leon Goldstein, Denis Leclerc | 1997-11-11 |
| 4999696 | PIN photodiode having a low leakage current | Jean-Noel Patillon, Catherine Mallet-Mouko, Gerard Martin | 1991-03-12 |
| 4975388 | Method of forming epitaxial layers | Christophe Guedon | 1990-12-04 |
| 4904608 | Pin photodiode having a low leakage current | Jean-Noel Patillon, Catherine Mallet-Mouko, Gerard Martin | 1990-02-27 |
| 4893162 | Integrated semiconductor arrangement of the coupling type between a photodetector and a light waveguide | Marko Erman | 1990-01-09 |