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CHANGXING MINGTIAN FURNACE MAT CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,827
About

CHANGXING MINGTIAN FURNACE MAT CO LTD has a total of 22 patent applications. 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, chemical engineering and machines are HUBEI ANNEX FURNACE LINING MAT CO LTD, ANHUI CONCH CEMENT COMPANY LTD and CHANGXING FURNACE MAT CO LTD.

Patent filings in countries

World map showing CHANGXING MINGTIAN FURNACE MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing CHANGXING MINGTIAN FURNACE MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 She Yafeng 21
#2 She Fengya 20
#3 Wang Jiao 16
#4 Zhang Zhicheng 13
#5 She Chengming 11
#6 Si Zhigang 9
#7 Jin Jin 9
#8 Zhang Ya 6
#9 Guan Ping 2

Latest patents

Publication Filing date Title
CN110420832A A kind of high-performance light high alumina iron runner castable raw material fine screen production system
CN110396565A A kind of novel erosion resistant blast furnace iron outlet groove
CN110404456A A kind of magnalium matter Quick dry castable production mixing production system
CN109336622A A kind of blast furnace tapping pouring refractories and preparation method thereof
CN109485391A Blast furnace iron outlet groove material for repairing
CN109279905A The early strong castable of rapid hardening for blast furnace iron outlet groove
CN109437865A A kind of pouring refractories for tapping spout of blast furnace of the ash containing aluminium and preparation method thereof
CN109365068A A kind of iron hook castable production coarse powder fine gtinding device
CN109365282A Powder screening plant for the preparation of iron hook castable
CN109351233A Castable refractory preparation double helix agitating device
CN108892518A A kind of construction technology of the iron runner castable of carbon fiber-containing
CN108588315A A kind of blast furnace iron outlet groove containing aluminium chromium slag layer
CN108642222A A kind of blast furnace taphole reparation mending device
CN106348772A High-strength environment-friendly stemming material
CN106348774A Novel high-strength easily-molded stemming
CN106269134A A kind of rotation mixed grind device for producing refractory material
CN106142340A A kind of mixed grind device producing refractory material
CN106123592A A kind of refractory material baking box
CN106076582A A kind of reducing mechanism producing refractory material
CN106091647A A kind of drying device of fire proof material brick