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SICHUAN HAISCO PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    413
  • GoodIP Patent Rank
    3,871
  • Filing trend
    ⇩ 45.0%
About

SICHUAN HAISCO PHARMACEUTICAL CO LTD has a total of 413 patent applications. It decreased the IP activity by 45.0%. Its first patent ever was published in 2011. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and environmental technology are MAROM EHUD, PANMEDICA and CORVI MORA E.

Patent filings per year

Chart showing SICHUAN HAISCO PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Yonggang 140
#2 Qiu Guanpeng 82
#3 Zhang Chen 81
#4 Li Yao 63
#5 Yan Pangke 61
#6 Luo Jie 45
#7 Lei Bolin 43
#8 Zheng Wei 41
#9 Zheng Suxin 41
#10 Wang Jianmin 41

Latest patents

Publication Filing date Title
WO2021068961A1 Inhalation solution pharmaceutical composition and preparation method therefor
WO2021047583A1 Tricyclic pyrazole derivative and preparation thereof
WO2021047581A1 Hexahydrobenzopyrazole derivative and preparation therefof
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WO2021043117A1 Impurity detection method for 2-((1s,2s,3r,6s,8s)-2-(aminomethyl)tricyclo[4.2.1.0 3,8]nonane-2-yl)acetate benzenesulfonate or composition thereof
WO2021032209A1 Anti-influenza virus compound, preparation method and use thereof
WO2021036975A1 Peptide amide composition and preparation method therefor
CN112279848A Pan-JAKs inhibitor and application thereof
WO2021013085A1 Peptide amide salt, preparation method therefor and use thereof in medicine
WO2021013086A1 Deuterated peptide amide compound, and preparation method therefor and application thereof in medicine
WO2020239103A1 Btk inhibitor ring derivative, preparation method therefor and pharmaceutical application thereof
CN112010858A BTK inhibitor, preparation method and pharmaceutical application thereof
CN111995512A All-racemic plant alcohol composition and preparation method and application thereof
CN111747942A Spiro-containing derivative with beta 2 receptor agonistic activity and M receptor antagonistic activity and application thereof in medicine
CN111574529A Muscarinic receptor M3 antagonists and β 2-adrenergic receptor agonist bridged ring derivatives
CN111517930A Preparation method and intermediate of fused tricyclic derivative
WO2020155952A1 Preparation method for fused tricyclic derivative and intermediate
CN111517939A Preparation method and intermediate of fused tricyclic derivative
WO2020155953A1 Fused tricyclic deuterated derivative, composition and use thereof
CN111517932A Preparation method and intermediate of fused tricyclic derivative