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Hangzhou minsheng pharmaceutical group co ltd

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    211,690
About

Hangzhou minsheng pharmaceutical group co ltd has a total of 29 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and measurement are NANJING GATOR MEDITECH COMPANY LTD, SPINIFEX PHARMACEUTICALS PTY LTD and ACCENDATECH CO LTD.

Patent filings in countries

World map showing Hangzhou minsheng pharmaceutical group co ltds patent filings in countries
# Country Total Patents
#1 China 28
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing Hangzhou minsheng pharmaceutical group co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Dianwu 10
#2 Dianwu Guo 8
#3 Chunxia Wu 6
#4 Wang Shulong 5
#5 Wu Yaodong 4
#6 Zhaoke Meng 4
#7 Wu Chunxia 3
#8 Ge Qiufu 3
#9 Zhu Yi 3
#10 Yaodong Wu 2

Latest patents

Publication Filing date Title
CN106674217A Racanisodamine crystal form and preparation method thereof
CN106353154A Separation preparation method of tetrapeptide impurity in alanyl-glutamine injection
CN106432195A Method for preparing (R)-2-(2-methylpyrrolidine-2-yl)-1H-benzimidazole-4-carboxamide
CN103641784A Bendazac lysine synthesis process
CN102993102A Synthetic method of [1-methyl-2-(8'-octyl hydroxamic acid group)-5-N,N-bi(2'-chloroethyl)]-1H-benzimidazole
CN103919779A Medicinal composition containing moxifloxacin
CN101891663A Preparation method of bicalutamide intermediate
CN102100688A Application of zedoary cyclic diolefine in preparation of medicine for resisting neoplasm metastasis
CN101984961A Furanodiene-containing medicinal composition, technology for preparing preparation thereof and medicinal use thereof
CN101985428A O-anilino benzoic acid derivatives or pharmaceutically acceptable salts thereof as well as preparation method and application thereof
CN101856342A Pravastatin transdermal administration preparation and preparation method thereof
CN101786975A Lipoamide series derivates, preparation method and pharmaceutical application thereof
CN101444526A Pharmaceutical composition
CN101385862A Sterilization filtration method of emulsion for injection
CN101402690A Method for preparation of hydroxyethyl starch
CN101607936A Gimeracil crystal form and preparation method thereof
CN101352449A Vitamin orally disintegrating tablet and preparation method thereof
CN101332193A Preparation method of fluvoxamine maleate medicine composition
CN101322720A Arsenic trioxide emulsion for intravenous injection and preparation thereof
CN101322719A Arsenic trioxide solid lipid nano granule and formulation