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ANHUI MA STEEL REFRACTORY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    127,288
  • Filing trend
    ⇩ 100.0%
About

ANHUI MA STEEL REFRACTORY CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, thermal processes and environmental technology are ZHEJIANG KINGCRED NEW MAT CO LTD, ARTHUR SPRENGER and POHANG FURNACE MATERIALS CO.

Patent filings in countries

World map showing ANHUI MA STEEL REFRACTORY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ANHUI MA STEEL REFRACTORY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Shuzhong 7
#2 Yang Kaibao 5
#3 Zhang Songlin 5
#4 Xu Chengfeng 4
#5 Peng Xuefeng 4
#6 Cui Renqu 4
#7 Diao Desheng 4
#8 Wang Dejun 3
#9 Chen Bo 3
#10 Shang Gangcheng 3

Latest patents

Publication Filing date Title
CN107827470A A kind of high-performance spraying paint for slag tanks and preparation method thereof
CN106495712A Unburned ladle brick and preparation method thereof pressed by magnesium gel combined corundum spinelle machine
CN106630976A Gate valve sliding plate brick for slag retaining of converter and preparation method thereof
CN105890342A Repair method for etched ignition lost electric-arc furnace lid
CN106396690A Novel magnesia-alumina-carbon brick produced by utilizing carbon-containing residual ladle brick, and production method and application thereof
CN105801145A Unfired, impregnation-free and environment-friendly sliding plate brick bound through organic silicone modified phenolic resin, production method and application
CN106396689A Non-oil-immersed light-burnt energy-saving environment-friendly sliding brick, production method and sliding gate system
CN105801144A High-quality high-aluminum runner brick as well as preparation method and application thereof
CN105859322A Clay brick impregnation technology, clay brick, and application of clay brick
CN106007738A Electric arc furnace cover casting material, electric arc furnace cover and production method of electric arc furnace cover
CN104591754A Novel high aluminum mortar and preparation method thereof
CN104446536A Magnesia carbon brick and preparation method of magnesia carbon brick
CN104338923A Current stabilizer for smelting tundish, manufacturing method of current stabilizer and current stabilizer machining mold
CN103204687A Steel-casting brick for producing high-grade special alloy steel and production method thereof