ZZ

Zhiwen Zeng

ZC Zhejiang Huahai Pharmaceutical Co.: 2 patents #28 of 179Top 20%
Overall (All Time): #2,028,335 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9067965 Preparation method of rocuronium Wenling Zhang, Peng Wang, Xini Zhang 2015-06-30
9024013 Method for purifying rocuronium bromide Peng Wang, Wenling Zhang, Xini Zhang 2015-05-05