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LIAONING TIANHE TECHNOLOGY CO LTD

Overview
  • Total Patents
    26
About

LIAONING TIANHE TECHNOLOGY CO LTD has a total of 26 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are PANGANG GROUP STEEL & TITANIUM, LIAONING HUANYU ENVIRONMENTAL PROT TECH CO LTD and MUSASHI KOKI KK.

Patent filings in countries

World map showing LIAONING TIANHE TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing LIAONING TIANHE TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yuntian Chen 15
#2 Chen Yuntian 11

Latest patents

Publication Filing date Title
CN102888482A Premelting type slagging and dephosphorizing agent with 2CaO.Fe2O3 and CaO.Fe2O3 serving as main phases
CN102876833A Quick-melting magnesium composite material for steel making and slagging and method for preparing same
CN102876850A Pre-melting slag former for steel production and production method thereof
CN102876843A Method for producing ultralow phosphoretic steel through carrying out CAS-OB molten steel ladle refining on premelting calcium ferrite
CN102876845A Method for producing ultra-low phosphorus steel through applying pre-melting calcium ferrite to refine outside LF (Ladle Furnace) molten steel furnace
CN102876842A Premelting slugging desulfurizer taking 12 CaO*7Al2O3 and 3CaO*5Al2O3 as main phases
CN102787197A High-efficiency slagging and dephosphorization agent and preparation method thereof
CN102876844A Method for producing ultra-low phosphorus steel by using premelted calcium ferrite to refine molten steel outdoors by RH process
CN102876841A Method for producing ultra-low phosphorus steel in argon blowing station by using premelted calcium ferrite to refine molten steel outdoors
CN102776311A Dephosphorization process for high phosphorous molten iron
CN102876849A Calcium pressing refining slag for steel production and preparation method thereof
CN102419093A Low-resistance checker brick structure for heat storage
CN102519251A Pool melding portion structure of kiln
CN102519252A Kiln combustion structure with carbon precipitation function
CN102519040A Combustion structure of kiln
CN102419111A Kiln furnace regenerative chamber structure
CN102425948A Heat-expansion-applicable safety structure for wall body of kiln
CN102494533A Horizontal flame unit kiln structure adopting thermal storage combustion technique
CN102494537A Safe and firm kiln crown structure
CN102418935A Furnace combustion structure having function of oxygen-supporting combustion