Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393074 | Dimming devices with pixelated liquid crystal physical gels | Xi Wu, Gareth Valentine, Kai-Han Chang, Chenrun Feng, Afsoon Jamali +3 more | 2025-08-19 |
| 12259616 | Heliconical liquid crystal polarization hologram and device including the same | Mengfei Wang, Yuge HUANG, Kai-Han Chang, Lu Lu, Xiayu Feng | 2025-03-25 |