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ZHENHUA HUANG

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    226,757
About

ZHENHUA HUANG has a total of 43 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China and Israel. Its main competitors in its focus markets pharmaceuticals, environmental technology and organic fine chemistry are CHINA RESOURCES SAIKE PHARMACEUTICAL CO LTD, PRECEDO PHARMACEUTICALS CO LTD and SUZHOU VIGONVITA LIFE SCIENCES CO LTD.

Patent filings in countries

World map showing ZHENHUA HUANGs patent filings in countries
# Country Total Patents
#1 China 42
#2 Israel 1

Patent filings per year

Chart showing ZHENHUA HUANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhenhua Huang 43
#2 Hongyu Zhao 5
#3 Xiaocui Guo 1

Latest patents

Publication Filing date Title
CN102399220A Tricyclic dual PI3K and mTOR inhibitors
CN102382106A Aniline substituted quinazoline derivative
CN101990870A Acoustic whitefish-trapping generator
CN101990867A Sound generator for trapping rainbow trout
CN101990866A Sound generator for entrapping eels
CN101496837A 'Relingqing' chewable tablet and preparation method thereof
CN101220042A Novel cephalosporin compound
CN101230070A Novel anti-infection cephalosporin compounds
CN101205205A Alanine derivatives
CN101190912A Antiviral compound and preparation method thereof
CN101195582A Cinnamic amide derivant
CN101190938A Compound used for liver disease
CN101450937A Benzoic acid derivates containing oxoisobenzopyran
CN101450913A Benzoic acid derivates containing phenyl cyclohexene
CN101434560A Alkyloxycarbonyl substituted abricycline derivative
CN101429155A Azacyclo-amino substituted tetracycline derivant
CN101429141A Glycinamide alkyl oxanamide tetracycline derivants
CN101157698A Novel cephalosporin derivant
CN101143161A Medicinal composition for treating wounds and its preparation method
CN101152247A Pharmaceutical composition for cardiovascular and cerebrovascular diseases and method for preparing the same