Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9485821 | LED lighting drive circuit | Dongming Li, Zhengyong Feng, Wentao Long, Ning Ning, Dejun Yu +2 more | 2016-11-01 |
| 9485829 | Alternating current rectifying circuit and alternating current rectifying method for driving LED module | Dongming Li, Zhengyong Feng, Wentao Long | 2016-11-01 |
| 9386639 | White LED light emitting device driven directly by constant alternating current | Dongming Li, Zhengyong Feng, Wentao Long, Kun Zhao, Ming Zhang | 2016-07-05 |
| 9320104 | Alternating current rectifying circuit and alternating current rectifying method for driving LED module | Dongming Li, Zhengyong Feng, Wentao Long | 2016-04-19 |
| 9237626 | Dimming drive circuit of alternating current directly-driven LED module | Dongming Li, Wentao Long, Zhengyong Feng | 2016-01-12 |