Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817531 | Phosphor-converted red LEDs and color-tunable multi-LED lighting devices | Yl-Qun Li, Jungang ZHAO | 2023-11-14 |
| 11709393 | Light-emitting diode adopting a multi-color light emitting chip and backlight-type display device including the light-emitting diode | Changwen Liao | 2023-07-25 |