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BAOSTEEL NSC ARCELOR AUTOMOTIVE STEEL SHEETS CO LTD

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    54,357
  • Filing trend
    ⇩ 12.0%
About

BAOSTEEL NSC ARCELOR AUTOMOTIVE STEEL SHEETS CO LTD has a total of 41 patent applications. It decreased the IP activity by 12.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, materials and metallurgy and chemical engineering are ENGEL NIELS NIKOLAJ, PARKER NETSU SHORI KOGYO KK and EXPANITE AS.

Patent filings in countries

World map showing BAOSTEEL NSC ARCELOR AUTOMOTIVE STEEL SHEETS CO LTDs patent filings in countries
# Country Total Patents
#1 China 41

Patent filings per year

Chart showing BAOSTEEL NSC ARCELOR AUTOMOTIVE STEEL SHEETS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qiang Xiaobin 24
#2 Gu Xicheng 22
#3 Wang Lu 20
#4 Zhu Wei 12
#5 Li Qingsheng 11
#6 Qin Chaofeng 7
#7 He Jianfeng 5
#8 Zhang Chunqing 5
#9 Ni Jianmin 4
#10 Yu Jilai 4

Latest patents

Publication Filing date Title
CN112176356A Environment-friendly acid liquor purification method and system
CN111621636A Furnace roller of continuous annealing furnace
CN111603891A Flue gas absorption washing system and method
CN111457759A Annealing stove heat exchanger convenient to change
CN110966984A Furnace nose level monitoring system and method based on visual images
CN110952054A System capable of continuously pumping zinc liquid
CN110760775A Scraper blade assembly for cleaning zinc pot air knife cavity
CN110749292A Online air knife angle detection device and method
CN110743206A Self-cleaning defoaming device
CN110133208A A kind of survey meter closing lifting device of anti-splashing
CN110064679A A kind of synchronization harmomegathus guide ring for sleeve
CN109576482A A kind of annealing furnace inlet seal closure assembly
CN109423589A A kind of system for reducing zinc pot roller accumulated slag current stabilization
CN109423593A A kind of sinking roller for the hot pure zinc plating strip production of cold rolling
CN109424744A A kind of sealing strip and annealing furnace cover sealing structure for annealing furnace cover sealing
CN109423591A A kind of online air knife clears up system automatically
CN108342673A A kind of online position regulator of zinc pot stove nose
CN108342558A A kind of annealing furnace roller roll change moving trolley
CN108342544A A kind of annealing furnace radiant tube burner nozzle device
CN107877445A A kind of device of quick-replaceable carrying roller