Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11947118 | Contact lens for augmented reality and method thereof | Jean-Louis De Bougrenet De La Tocnaye, Vincent Nourrit | 2024-04-02 |
| 10824112 | Projection system for measuring vibrations | Julien Poittevin, Pascal Picart, Julien Le Meur | 2020-11-03 |
| 6078708 | Connection device for multiple-core optical fibres based on optical elements in free space | Jean-Louis de Bougrenet de la Tocnay, Raymond Chevallier, Yves Defosse | 2000-06-20 |