XL

Xinglei Li

Overall (All Time): #2,830,400 of 4,157,543Top 70%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10855072 Intelligent safety relay and circuit applied thereby Xiaoquan Chen, Ting Zhou, Guangyong Song, Yunli Qin 2020-12-01