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GUIYANG ALUMINUM MAGNESIUM DESIGN & RES INST CO LTD

Overview
  • Total Patents
    301
  • GoodIP Patent Rank
    7,937
  • Filing trend
    ⇩ 30.0%
About

GUIYANG ALUMINUM MAGNESIUM DESIGN & RES INST CO LTD has a total of 301 patent applications. It decreased the IP activity by 30.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, environmental technology and chemical engineering are NEW TECH COPPER S P A, RIO TINTO ALCAN INT LTD and BECHTEL MINING & METALS INC.

Patent filings in countries

World map showing GUIYANG ALUMINUM MAGNESIUM DESIGN & RES INST CO LTDs patent filings in countries
# Country Total Patents
#1 China 301

Patent filings per year

Chart showing GUIYANG ALUMINUM MAGNESIUM DESIGN & RES INST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Bin 42
#2 Ma Liang 25
#3 Chen Cairong 21
#4 Wang Ziqian 21
#5 Li Meng 21
#6 Lu Hui 18
#7 Wu Zhongding 17
#8 Yan Feiya 14
#9 Huang Ruoyu 14
#10 Yang Tao 13

Latest patents

Publication Filing date Title
CN112270474A Based on aluminium oxide production facility management system
CN112269360A Intelligent data analysis system based on alumina production
CN112095124A Mobile temperature online detection method and device for aluminum electrolysis cell
CN112180869A Data integration system based on alumina factory
CN112267130A Method and device for monitoring and adjusting cathode current distribution of aluminum electrolytic cell
CN112195485A Method and device for cooling and saving water by using flue gas of aluminum electrolysis cell and preheating anode by using waste heat
CN112210796A Method for intelligent control and efficient purification of aluminum electrolysis cell flue gas through whole process
CN111690952A Flexible production device for aluminum electrolytic cell
CN111908333A Intelligent slag dragging device and slag dragging method for aluminum electrolysis multifunctional unit
CN111891513A Feeding device and feeding method for aluminum electrolytic cell integral lining furnace building
CN111663500A Protection method and structure of red mud storage yard stacking dam
CN111620243A Automatic positioning device of aluminum electrolysis multifunctional unit
CN111575741A Intelligent crust breaking device and method for aluminum electrolysis multifunctional unit
CN111501068A Aluminum electrolysis anode guide rod dumping mechanism
CN111503468A Intelligent aluminum electrolysis multifunctional unit visual positioning device and method thereof
CN112159992A Automatic repair production line and repair method for flow-splitting aluminum electrolysis anode steel claw
CN111485254A Intelligent twisting and pulling device and method for aluminum electrolysis multifunctional unit
CN111485256A Intelligent blanking device and method for aluminum electrolysis multifunctional unit
CN111487196A 3D detection device and method for building aluminum electrolytic cell integral lining
CN111380721A Automatic sample charging tray structure that opens and shuts of side direction formula of turning over