RL

Rongyao Liu

XC Xiangtan Electric Manufacturing Co.: 1 patents #14 of 17Top 85%
XC Xiangtan Liyuan Electric Tooling Co.: 1 patents #11 of 17Top 65%
📍 Xiangtan City, CN: #54 of 112 inventorsTop 50%
Overall (All Time): #2,943,824 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9643219 Cleaning device for reflective surface of disc light-condenser Shuhui Wang, Jianfeng Huang, Anwang Dang, Yufen Tang, Qingsong Peng 2017-05-09