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WUHAN IRON AND STEEL (GROUP) CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    100,376
About

WUHAN IRON AND STEEL (GROUP) CO LTD has a total of 17 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and machine tools are ANHUI RUITAI NEW MAT TECH CO LTD, INNER MONGOLIA METAL MATERIAL RES INSTITUTE and WUHAN IRON & STEEL CO LTD.

Patent filings in countries

World map showing WUHAN IRON AND STEEL (GROUP) CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing WUHAN IRON AND STEEL (GROUP) CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Bin 2
#2 Zou Zuqiao 2
#3 Yang Yong 2
#4 Wei Bing 2
#5 Yin Teng 2
#6 Liu Yang 2
#7 Chen Lingkun 2
#8 Luo Yi 1
#9 Jiao Lixin 1
#10 Hu Jun 1

Latest patents

Publication Filing date Title
CN106286017A A kind of mixed fuel supply control system
CN106270957A A kind of gas-shield welding method of 1000MPa level engineering machinery high-strength steel slab
CN106282801A A kind of hot rolling large roughness surface weathering steel and manufacture method thereof
CN106282463A Use the method that high-speed camera measures blast furnace material flow track
CN106269871A A kind of method producing line employing increasing speed rolling technique production thickness≤2.0mm low-intensity strip steel at CSP
CN106282452A The method being fitted stream curve adjusting cloth
CN106300820A A kind of remodeling method reducing wound-rotor motor energy consumption
CN106282766A The 500MPa pickling steel of low surface roughness and production method thereof
CN106282791A Low internal stress steel plate for automobile axle housing and production method thereof
CN106269915A A kind of ultrafast cold and hot enthalpy determines method and device
CN106282514A Heat treatment furnace roller repairing and reusing method
CN106281386A The appraisal procedure of coking income in coal-blending coking
CN106278179A The resource utilization method of converter slag washing ball milling mud
CN106282762A The method preventing the flat volume of hot rolling high-carbon steel
CN106298413A A kind of vacuum relief system for electron microscopic instrument
CN106290358A The measuring method of residual austenite content in carbide-containing ferrous materials
CN106278298A Separator material for casting residue slag pot grid and preparation method thereof