Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7489649 | Method for broadcasting information to terminals within a radiocommunication network, and terminal making use of such method | Francis Sykes | 2009-02-10 |
| 5283209 | Method of localized treatment on a projection, in particular for lithographic etching on a semiconductor substrate | Francis Poingt, Elisabeth Gaumont-Goarin | 1994-02-01 |
| 5283799 | Semiconductor laser with a saturable absorber | Joel Jacquet, Denis Leclerc, Didier Sigogne | 1994-02-01 |
| 5278094 | Method of manufacturing a planar buried heterojunction laser | Lionel Le Gouezigou, Christine Labourie, Pierre Doussiere | 1994-01-11 |
| 5215939 | Method of manufacturing a planar buried heterojunction laser | Leon Goldstein, Dominique Bonnevie, Francois Brillouet, Francis Poingt | 1993-06-01 |