ZT

Zhonghua Tan

XC Xiamen Hongfa Electroacoustics Co.: 1 patents #1 of 1Top 100%
📍 Lo Wu, CN: #50 of 144 inventorsTop 35%
Overall (2011): #117,131 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7990238 Button system for industrial AC/DC relays — 2011-08-02