Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7713856 | Power semiconductor laser with low divergence and low astigmatism, and method for the production thereof | Michel Calligaro | 2010-05-11 |
| 5214661 | Optoelectric device on semi-insulator substrate and methods for making such a device | Robert Blondeau, Daniel Rondi, Genevieve Glastre | 1993-05-25 |
| 5115283 | Optoelectronic device on semi-insulator substrate and methods for making such a device | Robert Blondeau, Daniel Rondt, Genevieve Glastre | 1992-05-19 |
| 5012476 | Device of semiconductor materials formed on a substrate having a different lattice parameter and application to a laser | Manijeh Razeghi, Martin Defour, Franck Jacques Omnes, Philippe Maurel, Robert Blondeau | 1991-04-30 |