Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181674 | Method for generating alignment on top of a liquid crystal polymer material | Fabien Xavier Delbaere, Richard Frantz, Qian Tang, Jean-Francois Eckert, Patricia Scandiucci De Freitas | 2021-11-23 |
| 11048033 | Encrypted optical security device | David Pires | 2021-06-29 |
| 10899163 | Optical security device | Julien Martz | 2021-01-26 |