Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337083 | Germicidal device | Qing Lan, Shoubao Chen | 2025-06-24 |
| D1075131 | UV ceiling light | Qing Lan, Shoubao Chen, Nengsheng Chen | 2025-05-13 |
| 12290035 | Plant lighting system | Qing Lan, Rong Xie, Qinwan Gong | 2025-05-06 |
| 12280183 | Bulb lamp | Qing Lan, Liang Wu, Xuren Qiu, Qinwan Gong | 2025-04-22 |