Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10869418 | Lamp | Weihu Chen, Wanhua Han | 2020-12-15 |
| 10738951 | LED light with light filter device | Ruojian Zhu | 2020-08-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10869418 | Lamp | Weihu Chen, Wanhua Han | 2020-12-15 |
| 10738951 | LED light with light filter device | Ruojian Zhu | 2020-08-11 |