Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11913635 | Lens and illumination method | Zuping He, Yuanfang Xue, Zhaoyong Zheng | 2024-02-27 |
| 11898725 | Jewelry lighting lamp and a jewelry lighting method | Yuanfang Xue, Huangfeng Pan | 2024-02-13 |
| 11835215 | Shelf lighting mechanism | Yuanfang Xue, Zuping He, Zhaoyong Zheng | 2023-12-05 |
| 11784447 | Embedded shelf power taking system | Yuanfang Xue, Zhaoyong Zheng | 2023-10-10 |
| 11560999 | Light fixture with rotatable light source | Yuanfang Xue, Yingdi Li, Huangfeng Pan, Quan Zhu | 2023-01-24 |
| 10667364 | Lamp dimming circuit with electricity leakage preventing function | Junqi Fang | 2020-05-26 |
| 10634319 | Strip-shaped LED interconnected high-voltage lamp | Feng Ji, Zhaoyong Zheng | 2020-04-28 |
| 10211751 | Non-polar rectifying circuit | Zhiming Wang, Xuhong Ma | 2019-02-19 |
| 9924575 | Dimming circuit for digital control | Xuhong Ma | 2018-03-20 |
| 9609716 | Undervoltage protection circuit for LED lamp | Qizhi Wu, Wen-Ping Ying, Wanjiong Lin | 2017-03-28 |
| 9504119 | LED driver having short circuit protection | Ruomeng Zhang, Huangfeng Pan, Xuhong Ma | 2016-11-22 |