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BEIJING BENCAO TIANYUAN PHARMACEUTICAL RES INST

Overview
  • Total Patents
    23
About

BEIJING BENCAO TIANYUAN PHARMACEUTICAL RES INST has a total of 23 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry are FOSHAN SAIWEISI MEDICINE SCIENCE & TECH CO LTD, WEIHAI WEITAI PHARMACEUTICAL TECHNOLOGY DEV CO LTD and LISAC SA.

Patent filings in countries

World map showing BEIJING BENCAO TIANYUAN PHARMACEUTICAL RES INSTs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing BEIJING BENCAO TIANYUAN PHARMACEUTICAL RES INSTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Heterocyclic compounds

Top inventors

# Name Total Patents
#1 Gu Qun 17
#2 Sun Xuewei 11
#3 Li Zhigang 9
#4 Qun Gu 6
#5 Sun Dejie 6
#6 Xu Chunxia 5
#7 Qu Shoufeng 5
#8 Dejie Sun 5
#9 Guo Xiaopeng 5
#10 Xuewei Sun 4

Latest patents

Publication Filing date Title
CN103908446A Oral solid pharmaceutical composition containing Fingolimod
CN103880833A Novel crystal form of dasatinib monohydrate, and preparation method and pharmaceutical composition thereof
CN103529134A Content and impurity measuring method for tamibarotene and preparation thereof
CN103175927A Method for content determination and impurity determination of taltirelin and preparation thereof
CN103175905A Method for determining impurities in febuxostat and its preparation through high performance liquid chromatography
CN103059013A New crystal of Dasatinib monohydrate and preparation method thereof
CN103007286A Solid medicine composition of tolvaptan
CN103018347A High-performance liquid chromatography analysis method for impurities in vorinostat and drug composition thereof
CN103018346A High-performance liquid chromatography analysis method for impurities in vorinostat and drug composition thereof
CN102085209A Medicinal composition for treating senile dementia
CN102085208A Pharmaceutical composition for treating coronary heart disease and angina
CN102085207A Medicinal composition
CN102085210A Medicinal composition for treating cerebral infarction
CN102085206A Medicinal composition
CN102086223A Method for preparing ginsenoside Rg1
CN102020609A Tolvapta crystal or amorphous substance and preparation method thereof
CN101961308A Methylprednisolone aceponate cream preparation
CN101884630A Taltirelin solid preparation
CN101862299A Preparation method of aspoxicillin freeze-dried powder injection
CN101843592A Preparation method of decitabine freeze-dried powder injection