Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10837608 | Full spectrum white light emitting devices | Yi-Qun Li, Jun Zhao | 2020-11-17 |
| 10685941 | Full spectrum white light emitting devices | Yi-Qun Li, Jun Zhao | 2020-06-16 |
| 10600939 | Solid-state light emitting devices and signage with photoluminescence wavelength conversion and photoluminescent compositions therefor | Bing Dai, Jonathan Melman, Charles Edwards | 2020-03-24 |