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SHIJIAZHUANG PHARMA GROUP ZHONGQI PHARMACEUTICAL TECHNOLOGY SHIJIAZHUANG CO LTD

Overview
  • Total Patents
    16
About

SHIJIAZHUANG PHARMA GROUP ZHONGQI PHARMACEUTICAL TECHNOLOGY SHIJIAZHUANG CO LTD has a total of 16 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China, Australia and Japan. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and macromolecular chemistry and polymers are MIYAZAKIKEN SANGYO SHIEN ZAIDA, ALTER LAB and ESANEX INC.

Patent filings in countries

World map showing SHIJIAZHUANG PHARMA GROUP ZHONGQI PHARMACEUTICAL TECHNOLOGY SHIJIAZHUANG CO LTDs patent filings in countries
# Country Total Patents
#1 China 13
#2 Australia 2
#3 Japan 1

Patent filings per year

Chart showing SHIJIAZHUANG PHARMA GROUP ZHONGQI PHARMACEUTICAL TECHNOLOGY SHIJIAZHUANG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yujie Chen 7
#2 Jinxu Wang 6
#3 Chengjun Meng 3
#4 Hanyu Yang 3
#5 Ligang Zheng 3
#6 Lihong Wu 3
#7 Yuxiu Ma 3
#8 Dongmin Shen 3
#9 Yanhui Li 2
#10 Li Zhang 2

Latest patents

Publication Filing date Title
CN102443017A Preparation method of cefozopran hydrochloride
CN101897667A Doxorubicin hydrochloride liposome injection and preparation technology thereof
CN101744769A Methods for preparing sterile powder of cefoselis sulfate
CN101712658A 1-butyl-2-hydroxy aralkyl piperazine derivative and application as antidepressant
CN101337955A Method for preparing high optical purity 3-substituted chiral phthalide compounds
CN101579323A Butylphenyl phthaleine sustained release tablet and preparation method thereof
CN101492405A Method for preparing atorvastatin calcium
CN101322762A Medicinal composition for treating diabetes
CN101270129A Novel method for synthesizing bi-axungia acyl-phosphatidylethanolamine
CN101270130A Method for preparing bi-axungia acyl-phosphatidylethanolamine
CN101190208A Medicinal preparations containing duloxetine hydrochloride and preparation method thereof
CN101857536A Refining method of 1-(4-hydroxylphengl)-2-bromopropane-1-ketone
CN1572298A Arbidol containing compound preparation