Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143059 | Circuit of dimming and toning based on a driver on board module | Youqing Liang, Donglei Tian | 2018-11-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143059 | Circuit of dimming and toning based on a driver on board module | Youqing Liang, Donglei Tian | 2018-11-27 |