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ALNAN ALUMINIUM INC

Overview
  • Total Patents
    101
  • GoodIP Patent Rank
    14,246
  • Filing trend
    ⇧ 26.0%
About

ALNAN ALUMINIUM INC has a total of 101 patent applications. It increased the IP activity by 26.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and civil engineering are KAISER ALUMINUM FABRICATED PRODUCTS LLC, TIANJIN ZHONGWANG ALUMINIUM CO LTD and KAMENSK URAL SKIJ METALL ZD AO.

Patent filings in countries

World map showing ALNAN ALUMINIUM INCs patent filings in countries
# Country Total Patents
#1 China 101

Patent filings per year

Chart showing ALNAN ALUMINIUM INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Jianxian 27
#2 Zhao Qizhong 25
#3 Yang Hongchi 21
#4 He Kezhun 19
#5 Deng Songyun 19
#6 Zhou Wenbiao 18
#7 Ren Yuelu 18
#8 Zhu Yutao 17
#9 Mo Yufei 17
#10 Wang Huachun 17

Latest patents

Publication Filing date Title
CN111961932A Preparation method of ultra-flat aluminum alloy medium plate
CN112030018A Preparation method of 6-series aluminum alloy thick plate
CN111623913A Nondestructive testing method and equipment for residual stress of aluminum alloy
CN111424197A Corrosion-resistant aluminum alloy for aviation and preparation method thereof
CN111455239A Ultrahigh-strength aviation aluminum alloy and preparation method thereof
CN111438212A Preparation method of rapid extrusion hard aluminum alloy section
CN111086292A Aluminum alloy composite material containing high-proportion return materials and preparation method thereof
CN110923526A Preparation method of ultra-large aluminum alloy round bar
CN111037230A Multilayer aluminum alloy composite board for honeycomb floor and preparation method thereof
CN111020250A Production method of 3005 aluminum alloy wafer for electric cooker liner
CN111041283A Production method of 3003 aluminum alloy wafer for deep-drawing expansion type electric cooker liner
CN110964955A Production method of 5052 aluminum alloy wafer for electric cooker liner
CN110722011A 7 hard alloy row material extrusion die
CN110699576A Preparation process of high-strength aluminum alloy precision casting plate
CN110724862A Preparation process of aluminum alloy section for ship
CN110453121A A kind of 7xxx line aluminium alloy plate of high brightness and preparation method thereof
CN110184513A High anti-stress-corrosion Al-Zn-Mg-Cu aluminium alloy extrusions and preparation method thereof
CN110133102A A kind of cast aluminium alloy flat ingot immersion type ultrasonic wave detecting system and its application method
CN109957690A A kind of electronic product appearance member Al alloy composite preparation method
CN109877181A A kind of preparation method of high uniformity aluminum alloy plate materials