Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485200 | Filtering viewing element forming a front or rear windshield of a road vehicle | Riad Haidar, Sylvain Maine, Jerome Primot, Hervé Lachaud | 2022-11-01 |
| 11171174 | Device and method for multispectral imaging in the infrared | Antoine Bierret, Riad Haidar, Fabrice Pardo, Jean-Luc Pelouard | 2021-11-09 |
| 9810822 | Angular optical filtering element for angular filtering having controlled angular selectivity | Emilie Sakat, Riad Haidar, Jean-Luc Pelouard, Patrick Bouchon | 2017-11-07 |
| 9052454 | Spectral band-pass filter having high selectivity and controlled polarization | Riad Haidar, Stéphane Collin, Jean-Luc Pelouard | 2015-06-09 |