Yuexia Chen

JC Jiashan Sansi Photoelectric Technology Co.: 1 patents #3 of 20Top 15%

SC Shanghai Sansi Electronic Engineering Co.: 1 patents #19 of 46Top 45%

SC Shanghai Sansi Technology Co.: 1 patents #19 of 47Top 45%

Overall (All Time): #3,157,261 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8430546	Dustproof lens and its module for LED road lamp	Shikang Zhou, Xin-Lian Cheng, Mengsheng Wang	2013-04-30