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SHENHUA GROUP CORP

Overview
  • Total Patents
    17
About

SHENHUA GROUP CORP has a total of 17 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are VANECEK VACLAV, HENAN TOPFOND PHARMACEUTICAL CO LTD and SHIZUOKAKEN KORITSU DAIGAKU HO.

Patent filings in countries

World map showing SHENHUA GROUP CORPs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing SHENHUA GROUP CORPs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yulin Shi 4
#2 Yijun Lu 3
#3 Zhuowu Men 3
#4 Jianwei Huang 3
#5 Jialu Jin 3
#6 Minli Cui 3
#7 Hai Chang 2
#8 Yifeng Bu 2
#9 Huazhang Liu 2
#10 Juzhong Gao 2

Latest patents

Publication Filing date Title
CN101580448A Method of preparing low-carbon olefin hydrocarbon by oxygen-containing compound
CN101480551A Filtering dust remover and filtering dust removing system as well as dust collection method of system thereof
CN101417219A Wax extraction automatic filter, backwashing system of Ft synthetic pulp bed reactor
CN101391198A Slurry bed ft synthetic reactor and technique
CN101417231A Magnesium-containing ft synthetic catalyst and preparation method thereof
CN101294765A Low rank coal high temperature flue gas drying method and device
CN101284997A Process for producing first-class metallurgical coke by coking coal with high sulphur and high ash
CN101279260A Iron nickel Fischer-Tropsch synthetic catalyst and preparation thereof
CN101269332A Process for producing iron group fischer-tropsch synthesis catalyst
CN101293206A Iron base catalyst for fischer-tropsch synthesis and preparation method thereof
CN101229499A Method of separating fischer-tropsch synthesis heavy distillate from ferrous iron-base catalyst
CN1869159A Method of directly liquifying coal
CN1865399A Preparation method of initiating solvent for direct liquefy of coal
CN1737337A Water preventing method for mine in structure of thin base rock and thick loose aquifer
CN1733572A Method for replacing belt of adhesive tape machine
CN1734057A Mounting method for anchor cable support apparatus
CN1734225A Blasting method for fully mechanized mining face