Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810822 | Angular optical filtering element for angular filtering having controlled angular selectivity | Emilie Sakat, Riad Haidar, Jean-Luc Pelouard, Grégory Vincent | 2017-11-07 |
| 9588339 | Device for controlling the phase of an optical wavefront having juxtaposed metal-multidielectric-metal structures to induce a local shift | Quentin Levesque, Riad Haidar, Fabrice Pardo | 2017-03-07 |