Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11632838 | Circuit for reducing a noise signal | Yufeng Zou, Huibin Cao, Zhenyu Song | 2023-04-18 |
| 11019696 | Method and apparatus for operating a semiconductor light source | Yufeng Zou, Huibin Cao, Lijie Chen | 2021-05-25 |
| 10897151 | Method and apparatus for charge recycling | Zhenyu Song, Nailong Wang, Ze Han, Xiaogang Zhao | 2021-01-19 |
| 10638577 | Dimmer for use with a light source | Xiaogang Zhao, Nailong Wang, Zhenyu Song, Libo Zhou | 2020-04-28 |