Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485200 | Filtering viewing element forming a front or rear windshield of a road vehicle | Riad Haidar, Sylvain Maine, Grégory Vincent, Hervé Lachaud | 2022-11-01 |
| 11175181 | Device for imaging and delivering spectroscopic information | Sabine Suffis, Sophie Thetas, Cindy Bellanger, Alain Kattnig, Riad Haidar +3 more | 2021-11-16 |
| 10175115 | Wavefront sensor and method for determining differences in piston and tilt existing between several light beams | Cindy Bellanger, Maxime Deprez, Laurent Lombard | 2019-01-08 |
| 9363484 | Method and device for range imaging | Martin Piponnier, Guillaume Druart, Nicolas Guerineau | 2016-06-07 |
| 8654348 | Method, phase grating and device for analyzing a wave surface of a light beam | Bruno Toulon, Nicolas Guerineau, Sabrina Velghe, Riad Haidar | 2014-02-18 |
| 7864340 | Wavefront analysis method involving multilateral interferometry with frequency difference | Sabrina Velghe, Nicolas Guerineau, Riad Haidar, Michel Tauvy | 2011-01-04 |
| 7852888 | Laser source with coherent beam recombination | Sebastien Demoustier, Amaud Brignon, Jean-Pierre Huignard, Laurent Mugnier | 2010-12-14 |
| 7826066 | Compact achromatic optical interferometer of the three-wave lateral shearing type | Nicolas Guerineau, Sabrina Velghe | 2010-11-02 |
| 7426075 | Wave generation by wave propagation phase-shift compensation in an non-linear optical medium | Riad Haidar, Emmanuel Rosencher | 2008-09-16 |
| 6577403 | Achromatic optical interferometer with continuously adjustable sensitivity | Nicolas Guerineau | 2003-06-10 |
| 5606417 | Achromatic optical interferometer, of the trilateral shift type for analyzing the wave surface of a light beam | Ludovic Sogno | 1997-02-25 |