Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719953 | Switchable light-collimating layer with reflector | Xiaolong Zheng, Pubudu Thilanka Galwaduge, Craig Lin, HongMei Zang, Hui Du | 2023-08-08 |
| 11656526 | Switchable light-collimating layer including bistable electrophoretic fluid | Craig Lin, Xiaolong Zheng, HongMei Zang | 2023-05-23 |