South Korea
45
2018-01-25
45
2019-12-03
These are the the leading inventors for applications assigned to Posco:
Posco based in , KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Field girth welding technology for high manganese steel slurry pipelines
#2 | 2017-11-02 ✅ Patent 10,493,570 granted on 2019-12-03High manganese steel pipe with step-out weld zone erosion-corrosion resistance and method of making the same
#3 | 2015-08-06 ✅ Patent 9,683,294 granted on 2017-06-20Conversion coating composition, surface treated steel sheet, and method for manufacturing the same
#4 | 2015-04-30 ✅ Patent 9,976,806 granted on 2018-05-22Burning apparatus and method for manufacturing reduced iron using the same
#5 | 2013-10-31 ✅ Patent 9,802,838 granted on 2017-10-31Method and apparatus for treating process water
#6 | 2013-10-24 ✅ Patent 8,722,204 granted on 2014-05-13Aluminum coated Steel sheet having excellent oxidation resistance and heat resistance
#7 | 2013-07-11 ✅ Patent 8,672,354 granted on 2014-03-18Underbody for electric vehicle
#8 | 2012-09-20 ✅ Patent 8,684,068 granted on 2014-04-01Apparatus and method for controlling horizontal oscillation of an edge dam of a twin roll strip caster
#9 | 2012-09-06 ✅ Patent 8,685,181 granted on 2014-04-01Manufacturing method of carbon steel sheet superior in formability
#10 | 2012-05-17 ✅ Patent 8,715,429 granted on 2014-05-06Non-heat treated rolled steel and drawn wire rod with excellent toughness, and method for manufacturing the same
#11 | 2011-07-28 ✅ Patent 8,682,511 granted on 2014-03-25Method for platooning of vehicles in an automated vehicle system
#12 | 2011-06-23 ✅ Patent 8,496,729 granted on 2013-07-30Process gas purification device for a melt reduction system for extracting pig iron
#13 | 2011-05-26 ✅ Patent 8,145,368 granted on 2012-03-27Method and system for merge control in an automated vehicle system
#14 | 2011-01-06 ✅ Patent 8,527,093 granted on 2013-09-03Apparatus for controlling the position of crane tong according to slab bending and the method thereof
#15 | 2010-11-25 ✅ Patent 8,313,552 granted on 2012-11-20Method for the production and the melting of liquid pig iron or of liquid steel intermediate products in a melt-down gasifier
#16 | 2010-10-28 ✅ Patent 7,989,075 granted on 2011-08-02Chrome-free composition of low temperature curing for treating a metal surface and a metal sheet using the same
#17 | 2010-10-21 ✅ Patent 8,702,880 granted on 2014-04-22High strength and low yield ratio steel for structure having excellent low temperature toughness
#18 | 2010-10-14 ✅ Patent 8,647,564 granted on 2014-02-11High-strength steel sheet with excellent low temperature toughness and manufacturing thereof
#19 | 2010-09-23 ✅ Patent 8,652,273 granted on 2014-02-18High tensile steel for deep drawing and manufacturing method thereof and high-pressure container produced thereof
#20 | 2010-07-29 ✅ Patent 8,308,175 granted on 2012-11-13Tubular torsion beam for rear suspensions of vehicles and manufacturing method thereof
#21 | 2010-07-15 ✅ Patent 8,734,599 granted on 2014-05-27Steel wire rod for high strength and high toughness spring having excellent cold workability, method for producing the same and method for producing spring by using the same
#22 | 2010-01-28 ✅ Patent 8,663,793 granted on 2014-03-04Excellent heat-dissipating black resin composition, method for treating a zinc coated steel sheet using the same and steel sheet treated thereby
#23 | 2009-12-31 ✅ Patent 7,976,902 granted on 2011-07-12Coating solution for forming insulating film with excellent corrosion resistance property and film close adhesion property and film intensity without chrome and a method for making the insulation film on non-oriented electrical steel sheet by using it
#24 | 2009-12-24 ✅ Patent 8,052,924 granted on 2011-11-08High strength steel plate with high manganese having excellent burring workability
#25 | 2009-11-12 ✅ Patent 8,149,409 granted on 2012-04-03Apparatus and method for on-line detecting welding part of strip
#26 | 2009-11-12 ✅ Patent 8,191,607 granted on 2012-06-05Continuous casting machine using molten mold flux
#27 | 2009-05-07 ✅ Patent 8,056,499 granted on 2011-11-15Gas wiping apparatus
#28 | 2008-12-18 ✅ Patent 7,981,196 granted on 2011-07-19Apparatus and method for recovering carbon dioxide from flue gas using ammonia water
#29 | 2008-11-13 ✅ Patent 8,052,921 granted on 2011-11-08Apparatus for manufacturing molten irons
#30 | 2008-09-04 ✅ Patent 7,806,998 granted on 2010-10-05Method of manufacturing super formable high strength steel sheet
#31 | 2008-06-24 ✅ Patent 7,390,870 granted on 2008-06-24Immune-enhancing peptides
#32 | 2006-09-12 ✅ Patent 7,105,066 granted on 2006-09-12Steel plate having superior toughness in weld heat-affected zone and welded structure made therefrom
#33 | 2006-04-04 ✅ Patent 7,021,364 granted on 2006-04-04Apparatus for preventing the contamination of casting rolls and bulging of strip in a twin roll strip caster
#34 | 2005-11-22 ✅ Patent 6,966,955 granted on 2005-11-22Steel plate having TiN+ZrN precipitates for welded structures, method for manufacturing same and welded structure made therefrom
#35 | 2005-11-17 ✅ Patent 7,323,135 granted on 2008-01-29Apparatus for controlling gas layer thickness on the surface of casting rolls in a twin roll strip caster
#36 | 2005-11-10 ✅ Patent 7,282,102 granted on 2007-10-16Method for manufacturing high silicon grain-oriented electrical steel sheet with superior core loss property
#37 | 2005-10-06 ✅ Patent 7,435,304 granted on 2008-10-14Coating composition, and method for manufacturing high silicon electrical steel sheet using thereof
#38 | 2005-09-20 ✅ Patent 6,945,776 granted on 2005-09-20Method and a skid member for reducing temperature difference in a heating subject and a skid apparatus using them
#39 | 2005-09-20 ✅ Patent 6,946,038 granted on 2005-09-20Steel plate having Tin+MnS precipitates for welded structures, method for manufacturing same and welded structure
#40 | 2005-09-06 ✅ Patent 6,939,623 granted on 2005-09-06High strength steel plate having superior electromagnetic shielding and hot-dip galvanizing properties
#41 | 2005-08-11 ✅ Patent 7,396,423 granted on 2008-07-08Method for manufacturing steel plate having superior toughness in weld heat-affected zone
#42 | 2005-05-17 ✅ Patent 6,893,739 granted on 2005-05-17Steel plate and a hot dip galvanizing steel plate having superior electric and magnetic shielding property
#43 | 2005-05-03 ✅ Patent 6,887,484 granted on 2005-05-03Vaccine composition containing a promoter peptide
#44 | 2005-04-28 ✅ Patent 7,358,417 granted on 2008-04-15Transgenic organism expressing fungal MRP-like ABC transporters
#45 | 2005-03-10 ✅ Patent 7,854,909 granted on 2010-12-21Method and device for treating a fine-particled feedstock especially containing metal
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