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XUZHOU WEIHUA FURNACE MAT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    158,046
  • Filing trend
    ⇩ 100.0%
About

XUZHOU WEIHUA FURNACE MAT CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and environmental technology are HENAN XIBAO METALLURGY MAT GROUP CO LTD, PUYANG REFRACTORIES GROUP CO LTD and KROSAKIHARIMA CORP.

Patent filings in countries

World map showing XUZHOU WEIHUA FURNACE MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing XUZHOU WEIHUA FURNACE MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Di Chonggao 11
#2 Zhou Mei 11
#3 Liu Bing 11
#4 Zeng Qingjun 11
#5 Di Chongzhen 11

Latest patents

Publication Filing date Title
CN108060285A A kind of fast mending material
CN108046723A A kind of calcium powder
CN107903076A A kind of magnesia furnace retaining material of coverter pig
CN108046811A A kind of preparation method of environment-protection smelting furnace material
CN108017076A A kind of preparation method of calcium aluminate powder
CN108015262A A kind of stainless steel mold covering slag
CN107793167A A kind of converter fettling material and preparation method thereof
CN107695267A A kind of processing technology of shift fork
CN107695319A A kind of casting technique of shift fork
CN107699688A A kind of high-phosphorus iron ore sphere of powder group
CN107651866A A kind of preparation method of sierozem power