Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519573 | Fixing member for optical element and LED lamp with fixing member thereof | Zhiping Ma, Jianyong Xu | 2022-12-06 |
| 11480318 | Lighting lamp | Jianjun Xu, Xingrao Wu, Shiyu Fu | 2022-10-25 |