Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835860 | Screen provided with retroreflective microstructures | — | 2017-12-05 |
| 9784431 | Light-emitting device with diffractive structures and a synthetic hologram | — | 2017-10-10 |
| 9632317 | Image projection device | — | 2017-04-25 |
| 9606507 | Method for integrating a synthetic hologram in a halftone image | — | 2017-03-28 |