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NINGXIA TIANZONG HONGGUANG COGENERATION TECHNOLOGY CO LTD

Overview
  • Total Patents
    115
  • GoodIP Patent Rank
    15,866
About

NINGXIA TIANZONG HONGGUANG COGENERATION TECHNOLOGY CO LTD has a total of 115 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, mechanical elements and environmental technology are TAKAHATA HIROSHI, JIYANISU KOGYO KK and CT D ETUDES SCIENT ET TECH.

Patent filings in countries

World map showing NINGXIA TIANZONG HONGGUANG COGENERATION TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 115

Patent filings per year

Chart showing NINGXIA TIANZONG HONGGUANG COGENERATION TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mu Xiang 109
#2 Dong Weisheng 107
#3 Wang Xilai 105
#4 Xie Ren 24
#5 Liu Zhaohui 23
#6 Liu Wenyan 23
#7 Su Xinguo 23
#8 Wang Shujuan 21
#9 Xuan Jian 10
#10 Duan Xuewu 7

Latest patents

Publication Filing date Title
CN104402465A Manganese-slag composite castable
CN104311086A Light magnesium slag refractory castable
CN104311087A Refractory castable with combination of hercynite and refractory fibers
CN104341168A Light-weight heat-insulation refractory castable
CN104481616A Flue gas waste heat power generation system with airflow accelerator
CN104452990A External wall insulation waterproof plate
CN104460413A Tunnel safe control system
CN104341166A Magnesium slag/mullite castable
CN104278788A Heat-preservation fireproof building block
CN104295452A Waste heat power generating system capable of recycling vapor
CN104311088A Silica fume-free refractory castable
CN104311084A Magnesium slag refractory castable
CN104341169A High-temperature-resistant castable
CN104278791A Fireproof heat-preservation brick
CN104455936A Seepage type flue gas thermal insulation pipe for submerged arc furnace
CN104455932A Novel submerged arc furnace smoke heat preservation pipe
CN104341167A Wear-resistant and fire-resistant magnesium slag castable
CN104402464A Fireproof castable made of magnesium slag and manganese slag
CN104329539A Submerged arc furnace flue gas vacuum heat-preserving pipe with zirconium oxide fiber refractory casting material layer
CN104384459A Iron alloy casting mold