JZ

Jianxum Zhu

JC Jinan Shengquan Group Share Holding Co.: 1 patents #12 of 23Top 55%
📍 Shandong, CN: #981 of 2,138 inventorsTop 50%
Overall (All Time): #2,638,319 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11253911 Curing agent for use in casting water glass Huimin Yao 2022-02-22