Issued Patents 2024
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12050006 | Optic with total internal reflection refractor for back light control | Jie Chen, Qi Ai | 2024-07-30 |
| 12000548 | Remote phosphor masks for retrofitting luminaires | Qi Ai, Barry Goldman | 2024-06-04 |
| D1027283 | Optic | Yinan Wu, Melissa Ricketts | 2024-05-14 |
| 11899202 | Extreme cutoff beam control optics | Qi Ai, Jie Chen | 2024-02-13 |
| D1011603 | Optic | Jie Chen, Qi Ai | 2024-01-16 |