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ZHENGZHOU KAIXIANG REFRACTORIES CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    170,539
About

ZHENGZHOU KAIXIANG REFRACTORIES CO LTD has a total of 11 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy and environmental technology are CALUCEM GMBH, RUITAI MATERIALS TECH CO LTD and JIANGSU NUOMING HIGH TEMPERATURE MAT CO LTD.

Patent filings in countries

World map showing ZHENGZHOU KAIXIANG REFRACTORIES CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHENGZHOU KAIXIANG REFRACTORIES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Huikai 11
#2 Zhou Zhiyang 4
#3 Liu Ruhang 4
#4 Wei Fujun 2
#5 Liu Guanghui 2

Latest patents

Publication Filing date Title
CN111662076A High-strength high-alumina brick and preparation method thereof
CN111662075A Composite aluminum silicon carbide brick and preparation method thereof
CN111635238A Low-porosity high-thermal-shock-resistance clay brick and preparation method thereof
CN111675546A Thermal shock resistant high-alumina brick and preparation method thereof
CN108530042A A kind of firing highly heatproof and shockproof bauxite brick and its production technology
CN108409345A A kind of aluminium scrap clay brick and preparation method thereof
CN108484189A A kind of high thermal shock bauxite high-alumina brick and its production technology
CN108675804A A kind of highly heatproof and shockproof mullite brick and its production technology
CN108706967A A kind of forsterite brick and its production technology
CN102976777A Agent for reducing open pores of refractory brick body
CN102936143A Composite thermal-shock-resisting high-aluminum refractory brick and preparation method thereof