Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10212773 | Dimming device and lighting device | Yonghui Deng, Qian Ni, Longyu Chen | 2019-02-19 |
HW
Hongbin Wei
Overall (2019): #441,451 of 560,194Top 80%
1
Patents 2019