RZ

Rangxian Zhu

CE China Enfi Engineering: 1 patents #28 of 48Top 60%
Overall (All Time): #2,852,251 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10260815 Lance and multi-fluid lance device equipped with the same Liqiong Hu, Zhenmin Zhang, Linsheng Wang, Dong Li, Yi-Ping Lin +1 more 2019-04-16