Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534510 | UV germicidal panel light | Qing Lan, Shoubao Chen, Ligen Liu | 2022-12-27 |
| 11458219 | UV light and sterilization system | Qing Lan, Ligen Liu, Shoubao Chen, Buyuan Peng | 2022-10-04 |
| 11460174 | Lamp bracket and bracket-type UV lamp | Qing Lan, Ligen Liu, Shoubao Chen | 2022-10-04 |
| D955034 | Bracket type luminaire | Qing Lan, Ligen Liu, Shoubao Chen | 2022-06-14 |
| 11304273 | Variable resistance power adjustment device and lamp | Qing Lan, Ligen Liu, Shoubao Chen | 2022-04-12 |
| D942054 | Self-ballast UV lamp | Qing Lan, Ligen Liu, Shoubao Chen, Buyuan Peng | 2022-01-25 |
| 11226088 | Lamp base assembly and lamp | Qing Lan, Ligen Liu, Shoubao Chen | 2022-01-18 |