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GUANGDONG HEC PHARMACEUTICAL

Overview
  • Total Patents
    786
  • GoodIP Patent Rank
    2,133
  • Filing trend
    ⇧ 1.0%
About

GUANGDONG HEC PHARMACEUTICAL has a total of 786 patent applications. It increased the IP activity by 1.0%. 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, pharmaceuticals and biotechnology are CELGENE CAR LLC, TIBOTEC PHARM LTD and CONSTELLATION PHARMACEUTICALS INC.

Patent filings in countries

World map showing GUANGDONG HEC PHARMACEUTICALs patent filings in countries
# Country Total Patents
#1 China 786

Patent filings per year

Chart showing GUANGDONG HEC PHARMACEUTICALs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yingjun 269
#2 Jin Chuanfei 100
#3 Huang Fangfang 87
#4 Li Wenjia 79
#5 Ren Qingyun 75
#6 Wang Xiaojun 69
#7 Zhang Jiancun 66
#8 Wang Zhongqing 57
#9 Zhong Wenhe 54
#10 Qian Zhengming 53

Latest patents

Publication Filing date Title
CN112250666A Substituted pyrimidines and their use
CN112226420A Nitroreductase mutant and application thereof
CN112142757A Five-membered nitrogen-containing heteroaryl substituted pyrimidinedione compound and application thereof
CN112010916A Phosphoramidate derivatives of nucleoside compounds and uses thereof
CN112047957A Substituted pyrimidinediones and their use
CN112062800A Phosphoramidate derivatives of nucleoside compounds and uses thereof
CN111925379A Nitrogen-containing heteroaryl substituted pyrimidinediones and uses thereof
CN111909168A Nitrogenous heterocyclic group substituted pyrimidinediones and uses thereof
CN111943960A Substituted pyrimidinediones and their use
CN112079837A Salts of dihydropyrimidine derivatives and their use in medicine
CN111825676A Dihydropyrimidine compound and application thereof in medicine
CN111793017A Preparation method of lactam compound
CN111662373A Polypeptide molecule and application thereof
CN111662216A Crystal form of amantadine compound and preparation method thereof
CN111574386A Method for purifying oxoethylamine compound
CN111494218A Bioactive glass
CN111072676A Nitrogen-containing fused tricyclic derivatives and uses thereof
CN111072663A 8-substituted styrylxanthine derivatives and uses thereof
CN111072675A Nitrogen-containing fused tricyclic derivatives and uses thereof
CN110922408A 3H- [1,2,3] triazolo [4,5-d ] pyrimidin-5-amine derivatives and uses thereof