Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512832 | Light bulb and crystal lamp | Song Yin | 2022-11-29 |
| 11435057 | Zoom structure, lamp holder and lens | Yueping Wang, Xuejun Feng | 2022-09-06 |
| 11435073 | Combined lamp and bladeless fan | Xuejun Feng, Yueping Wang, Zhonghua Sui | 2022-09-06 |
| 11274813 | Light source switching module, light source assembly and lighting lamp | Shuangzeng LI, Jing YANG | 2022-03-15 |