HJ

Heping Jin

ZC Zhejiang Huahai Pharmaceutical Co.: 1 patents #57 of 179Top 35%
Overall (All Time): #2,529,294 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
12091375 Preparation method for triphenylchloromethane Lu Zhang, Guoliang Tu, Jianyue Xu, Su-Sun Wang, Qi Hu +2 more 2024-09-17