ZW

Zhipu Wang

YC Yanggu Xiangguang Copper Co.: 1 patents #4 of 8Top 50%
📍 Shandong, CN: #981 of 2,138 inventorsTop 50%
Overall (All Time): #2,776,827 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10570481 Copper rotation-suspension smelting process and copper rotation-suspension smelting device Songlin Zhou, Zheling Ge 2020-02-25