DL

Dongming Li

SC Sichuan Sunfor Light Co.: 3 patents #3 of 15Top 20%
Overall (2017): #80,505 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9819195 Multipath current source switching device Ning Ning, Yongming Jia, Wenbin Chen, Chunyi Feng, Mian Yang +2 more 2017-11-14
9775206 LED AC drive circuit Mian Yang, Zhengyong Feng, Wentao Long 2017-09-26
9565724 Alternating current rectifying circuit and alternating current rectifying method for driving LED module Zhengyong Feng, Wentao Long, Mian Yang 2017-02-07