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GANSU DONGXING ALUMINIUM CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    80,134
  • Filing trend
    ⇧ 66.0%
About

GANSU DONGXING ALUMINIUM CO LTD has a total of 21 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, materials and metallurgy and machine tools are KNIGHT BILL J, BAOTOU ALUMINIUM CO LTD and INNER MONGOLIA UNITED IND CO LTD.

Patent filings in countries

World map showing GANSU DONGXING ALUMINIUM CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing GANSU DONGXING ALUMINIUM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Duan Zhongbo 8
#2 Huang Zhongjun 4
#3 Liang Ketao 4
#4 Hong Yaxu 4
#5 Li Zhenzhong 4
#6 Luo Yingxing 3
#7 Cheng Yushan 3
#8 Cheng Geng 3
#9 Cao Yabing 3
#10 Zhang Kaibao 3

Latest patents

Publication Filing date Title
CN111761036A Casting and rolling method for 6xxx series aluminum alloy plate for automobile
CN111763857A Method for preparing 5182 aluminum alloy strip blank
CN111719167A Starting control method for 500KA aluminum electrolytic cell
CN111690856A Method for preparing 5052 aluminum alloy strip
CN110144602A A kind of carbon slag in Aluminium electrolysis treatment process
CN110195241A A kind of technique that fluidized bed extracts electrolyte in carbon slag in Aluminium electrolysis
CN110231333A A kind of measuring method of Impurities In Alumina element
CN109530387A A kind of harmless treatment process being electrolysed aluminium dross
CN109023426A A kind of full graphitization cathode inner lining structure of aluminium cell and preparation method thereof
CN109023423A A kind of method of 500kA aluminium cell production high-quality Al99.90 product
CN108823356A A kind of production method of deoxidation alfer
CN108505067A A kind of anodes used in aluminum electrolysis mulch
CN107904623A A kind of high-strength high conductivity aluminum alloy anode guide rod and its manufacture method
CN107057416A Anodes used in aluminum electrolysis graphite paint and preparation method thereof
CN107192629A A kind of ion regulating agent and its application in aluminum fluoride in fluorine content determination method
CN106676581A Optimizing control method for furnace wall thickness of aluminum electrolysis cell
CN106216939A A kind of pot tending machine cleaning blade grab bucket restorative procedure
CN106216934A A kind of steel pawl straightener used for aluminium electrolysis heating coil renovation technique
CN104745767A Production method for steel shot aluminum for deoxidation
CN104746100A Method for cleaning electrolytic aluminum vacuum ladle