Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11298967 | Optical security component visible in reflection, manufacture of such a component, and secure document provided with such a component | Valéry Petiton, Khalil Chikha, Yoran Eli Pigeon, Françoise Daniel | 2022-04-12 |