FY

Fengqin Yang

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): #3,036,634 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D721828 LED lamp Ming-Tsung Chen, Yanyan Sun, Zheng Jia 2015-01-27