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HUBEI PROV CHEMISTRY INST

Overview
  • Total Patents
    12
About

HUBEI PROV CHEMISTRY INST has a total of 12 patent applications. Its first patent ever was published in 1987. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and materials and metallurgy are SHUBINOK ALEKSANDR V, DALIAN RUIKE SCIENCE & TECHNOLOGY CO LTD and CT DE CERCETARI.

Patent filings in countries

World map showing HUBEI PROV CHEMISTRY INSTs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HUBEI PROV CHEMISTRY INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Jinsong 2
#2 Chen Jingsong 2
#3 Wang Mengfei 2
#4 Yuhua Kong 2
#5 Wang Xianhou 1
#6 Yuan Zhijun 1
#7 Anlu Xiao 1
#8 Chen Sifa 1
#9 Wang Guoxing 1
#10 Shengtao Qian 1

Latest patents

Publication Filing date Title
CN1899682A Sulfur-proof deoxidizing agent and its preparing and use
CN1775884A Anisotropic conductive rubber film comprising oxidation-reduction initiating system microcapsule and its preparation
CN1709576A Method for regenerating urea dehydrogenation noble metal catalyst
CN1280156A Anisotyopic conductive adhesive and its preparing method
CN1238452A Vapour/dry gas ratio measurer used in procedure of adding vapour
CN1182716A Double-function fine dechlorination, sweetening agent and preparation method thereof
CN1174810A Multi-function iron oxide fine sweetening agent and preparation thereof
CN1160842A Method and equipment for substituting water-atomizing heat exchanger for saturated hot-water tower
CN1125251A Semi-water-gas oil-removing method
CN1092760A Process for producing dimethyl ether from semi-water gas or water gas
CN1086742A Treating method for conversion catalyst carrier alundum
CN1035781A Sulphurization method of co-mo series carbon monoxide transducing catalyst