Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9819195 | Multipath current source switching device | Ning Ning, Wenbin Chen, Chunyi Feng, Dongming Li, Mian Yang +2 more | 2017-11-14 |
| 9485821 | LED lighting drive circuit | Dongming Li, Mian Yang, Zhengyong Feng, Wentao Long, Ning Ning +2 more | 2016-11-01 |