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HUBEI RES INST OF CHEMISTRY

Overview
  • Total Patents
    15
About

HUBEI RES INST OF CHEMISTRY has a total of 15 patent applications. Its first patent ever was published in 2001. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy are INST BIOKHIM AN BSSR, TS NT TVORCHESTVA MOLODEZHI VN and TAIKOO KK.

Patent filings in countries

World map showing HUBEI RES INST OF CHEMISTRYs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HUBEI RES INST OF CHEMISTRYs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Non-metallic elements

Top inventors

# Name Total Patents
#1 Heping Fan 4
#2 Zhengrong Yu 2
#3 Xianhou Wang 2
#4 Bin Xu 2
#5 Yuhua Kong 2
#6 Qingjian Zhang 2
#7 Yongbing Zhuang 2
#8 Dianming Hu 2
#9 Fan Heping Yang 1
#10 Lili Zhang 1

Latest patents

Publication Filing date Title
CN101224871A Deeply purifying method for synthetic gas
CN101121819A Modified maleimide end-sealed type polyimide resin composition and application thereof
CN101157077A A preparation method of gum-free flexible copper-coating plate
CN101608019A Method for preparing maleimide stop end type polyimide resin
CN101041516A Preparation method for highly effective maleic anhydride series polymer antisludging agent
CN1927909A Non-glue-type flexible covering aluminum plate and polyimide basal body resin used for the same
CN1844326A Process for preparing high purity carbon monoxide gas by desulfurization of organic sulfur at low and normal temperature
CN1837315A Low-flowability acrylic ester for multilayer flexible printed circuit
CN1768919A Reaction furnace capable of controlling catalyst dose
CN1769325A Preparation of polymer composite conductive microsphere for aeolotropic conductive adhensive membrane
CN1667072A Low temperature cured solvent-free acrylate adhesive for polyester coated copper plate
CN1594077A Hydrocarbon trap method for carbon dioxide for foodstuff
CN1473911A Organic sulfur removing and deoxygenation process for producing high pruity CO gas
CN1398775A Hydrogenation catalyst for preparing H2O2 by anthraquinone process and its prepn
CN1367134A Dehydrogenation method of CO2 raw material gas for synthesizing urea