Pohang
South Korea
88
2016-02-11
66
2017-03-21
These are the the leading inventors for applications assigned to POSCO:
POSCO based in Pohang, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
High strength thin steel sheet for the superior press formability and surface quality and galvanized steel sheet and method for manufacturing the same
#2 | 2014-12-11 ✅ Patent 9,260,316 granted on 2016-02-16Titanium dioxide nanoparticle, titanate, lithium titanate nanoparticle, and preparation methods thereof
#3 | 2014-08-21 ✅ Patent 8,927,512 granted on 2015-01-06RNA aptamer specifically binding to carcinoembryonic antigen and use thereof
#4 | 2014-06-12Method of Manufacturing a Steel Plate for Linepipe having Ultra-High Strength and Excellent Low Temperature Toughness
#5 | 2014-01-16HOT DIPPED GALVANIZED STEEL SHEET WITH EXCELLENT DEEP DRAWING PROPERTIES AND ULTRA-LOW TEMPERATURE ADHESIVE BRITTLENESS, AND PREPARATION METHOD THEREOF
#6 | 2013-09-26 ✅ Patent 8,864,922 granted on 2014-10-21Method for manufacturing a precipitation-hardening cold-rolled steel sheet having excellent yield ratios
#7 | 2013-08-08 ✅ Patent 9,267,203 granted on 2016-02-23Continuous coating apparatus
#8 | 2013-04-25 ✅ Patent 8,598,486 granted on 2013-12-03Method for treating return ores using plasma
#9 | 2013-04-11 ✅ Patent 9,358,610 granted on 2016-06-07Device for supporting molten metal container
#10 | 2013-04-04 ✅ Patent 9,321,147 granted on 2016-04-26Descaling apparatus
#11 | 2013-02-28 ✅ Patent 9,322,075 granted on 2016-04-26High-strength and high-toughness ultrafine wire rod
#12 | 2012-06-07 ✅ Patent 8,518,191 granted on 2013-08-27Bake-hardenable cold rolled steel sheet with superior strength, galvannealed steel sheet using the cold rolled steel and method for manufacturing the cold rolled steel sheet
#13 | 2011-10-27High Strength Steel Plate for Nuclear Reactor Containment Vessel and Method of Manufacturing the Same
#14 | 2011-10-20STEEL SHEET ANNEALING DEVICE, DEVICE FOR PRODUCING PLATED STEEL SHEET COMPRISING THE SAME, AND PRODUCTION METHOD FOR PLATED STEEL SHEET USING THE SAME
#15 | 2011-10-13 ✅ Patent 8,516,868 granted on 2013-08-27Dies for shear drawing
#16 | 2011-08-04 ✅ Patent 8,785,724 granted on 2014-07-22Regulator for flowering time, transgenic plant transformed with the same, and method for regulating flowering time
#17 | 2011-07-21 ✅ Patent 8,584,923 granted on 2013-11-19Joining method of high carbon steel for endless hot rolling and the apparatus therefor
#18 | 2011-07-07 ✅ Patent 8,216,694 granted on 2012-07-10Coating composition for steel sheets having zinc and zinc alloy coating layer, method for forming coating layer using the coating composition and steel sheet having the coating layer formed thereof
#19 | 2011-05-05 ✅ Patent 9,011,615 granted on 2015-04-21Bake hardening steel with excellent surface properties and resistance to secondary work embrittlement, and preparation method thereof
#20 | 2011-04-14 ✅ Patent 9,109,273 granted on 2015-08-18High strength steel sheet and hot dip galvanized steel sheet having high ductility and excellent delayed fracture resistance and method for manufacturing the same
#21 | 2011-03-31Resin Composition for Pre-Coated Steel Sheet and Steel Sheet Having Excellent Processibility, Heat Resistance and Corrosion Resistance Properties
#22 | 2011-03-31STEEL SHEET FOR GALVANIZING WITH EXCELLENT WORKABILITY, AND METHOD FOR MANUFACTURING THE SAME
#23 | 2011-03-17High-Strength Steel Sheet with Excellent Ductility and Crackless Edge Portion, Hot-Dip Galvanized Steel Sheet, and Manufacturing Method Thereof
#24 | 2011-03-03 ✅ Patent 8,476,797 granted on 2013-07-02Magnetic bearing device for supporting roll shaft
#25 | 2011-02-17 ✅ Patent 8,413,491 granted on 2013-04-09Apparatus and method for measuring center of gravity of slabs
#26 | 2011-02-10 ✅ Patent 9,194,030 granted on 2015-11-24High strength thin steel sheet for the superior press formability and surface quality and galvanized steel sheet and method for manufacturing the same
#27 | 2011-01-27HIGH STRENGTH THIN STEEL SHEET EXCELLING IN WELDABILITY AND PROCESS FOR PRODUCING THE SAME
#28 | 2010-12-09 ✅ Patent 8,295,608 granted on 2012-10-23Device and method for detecting the jointed parts of strip in an endless hot rolling process
#29 | 2010-11-18RESIN COATED STEEL SHEET, RESIN COMPOSITION THEREFOR AND STEEL SHEET TREATMENT COMPOSITION
#30 | 2010-11-11 ✅ Patent 9,382,630 granted on 2016-07-05Zinc alloy coated steel sheet having good sealer adhesion and corrosion resistance and process of manufacturing the same
#31 | 2010-11-11 ✅ Patent 8,540,930 granted on 2013-09-24Reducing furnace and apparatus for manufacturing molten iron comprising the same
#32 | 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
#33 | 2010-10-28CHROME-FREE COATING COMPOSITIONS FOR SURFACE-TREATING STEEL SHEET INCLUDING CARBON NANOTUBE, METHODS FOR SURFACE-TREATING STEEL SHEET AND SURFACE-TREATED STEEL SHEETS USING THE SAME
#34 | 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
#35 | 2010-10-21WIRE RODS HAVING SUPERIOR STRENGTH AND DUCTILITY FOR DRAWING AND METHOD FOR MANUFACTURING THE SAME
#36 | 2010-10-21 ✅ Patent 9,593,389 granted on 2017-03-14Steel wire rod for bearing steel, manufacturing method of steel wire rod for bearing steel, heat treatment method of steel bearing, steel bearing and soaking method of bearing steel
#37 | 2010-10-14 ✅ Patent 8,647,564 granted on 2014-02-11High-strength steel sheet with excellent low temperature toughness and manufacturing thereof
#38 | 2010-09-30 ✅ Patent 8,306,308 granted on 2012-11-06Method for optically detecting surface defect of round wire rod
#39 | 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
#40 | 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
#41 | 2010-04-15WEATHER-RESISTANT HOT-ROLLED STEEL SHEET SUPERIOR HIGH-STRENGTH, AND MANUFACTURING METHOD
#42 | 2010-04-15ECO-FRIENDLY PB-FREE FREE CUTTING STEEL WITH EXCELLENT MACHINABILITY AND HOT WORKABILITY
#43 | 2010-03-25STEEL PLATE FOR LINEPIPE HAVING ULTRA-HIGH STRENGTH AND EXCELLENT LOW TEMPERATURE TOUGHNESS AND MANUFACTURING METHOD OF THE SAME
#44 | 2010-02-11 ✅ Patent 8,113,139 granted on 2012-02-14Gas wiping apparatus having adjustable gas guide
#45 | 2010-02-04 ✅ Patent 8,287,802 granted on 2012-10-16Method and apparatus for treating return ores using plasma
#46 | 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
#47 | 2009-12-24 ✅ Patent 8,052,924 granted on 2011-11-08High strength steel plate with high manganese having excellent burring workability
#48 | 2009-12-03 ✅ Patent 8,778,097 granted on 2014-07-15Low specific gravity and high strength steel sheets with excellent ridging resistibility and manufacturing methods thereof
#49 | 2009-11-12 ✅ Patent 8,320,330 granted on 2012-11-27Service zone switching method based on load considering inter-cell interference in 802.16/WIBRO systems
#50 | 2009-11-12 ✅ Patent 8,149,409 granted on 2012-04-03Apparatus and method for on-line detecting welding part of strip
#51 | 2009-11-12 ✅ Patent 8,191,607 granted on 2012-06-05Continuous casting machine using molten mold flux
#52 | 2009-10-08SURFACE TREATED CR-FREE STEEL SHEET FOR USED IN FUEL TANK, PREPARING METHOD THEREOF AND TREATMENT COMPOSITION THEREFOR
#53 | 2009-09-24 ✅ Patent 9,255,313 granted on 2016-02-09Steel sheet for hot press forming having low-temperature heat treatment property, method of manufacturing the same, method of manufacturing parts using the same, and parts manufactured by the same
#54 | 2009-08-13 ✅ Patent 7,947,806 granted on 2011-05-24Mussel bioadhesive
#55 | 2009-08-13 ✅ Patent 8,999,085 granted on 2015-04-07High manganese steel strips with excellent coatability and superior surface property, coated steel strips using steel strips and method for manufacturing the steel strips
#56 | 2009-05-28Ag-containing solution, antibacterial resin composition comprising the solution and antibacterial resin coated steel plate
#57 | 2009-05-14 ✅ Patent 8,785,724 granted on 2014-07-22Regulator for flowering time, transgenic plant transformed with the same, and method for regulating flowering time
#58 | 2009-05-07 ✅ Patent 8,182,864 granted on 2012-05-22Modification method of microchannels of PDMS microchip using sol-gel solution
#59 | 2009-05-07 ✅ Patent 8,056,499 granted on 2011-11-15Gas wiping apparatus
#60 | 2009-03-19HIGH MANGANESE HIGH STRENGTH STEEL SHEETS WITH EXCELLENT CRASHWORTHINESS AND METHOD FOR MANUFACTURING OF IT
#61 | 2009-03-05 ✅ Patent 9,084,225 granted on 2015-07-14Bidirectional flow service support method in IEEE 802.16/WiBro system
#62 | 2009-02-26 ✅ Patent 9,580,786 granted on 2017-02-28High Mn steel sheet for high corrosion resistance and method of manufacturing galvanizing the steel sheet
#63 | 2009-01-22 ✅ Patent 9,297,057 granted on 2016-03-29Cold rolled steel sheet having aging resistance and superior formability, and process for producing the same
#64 | 2009-01-08 ✅ Patent 8,119,059 granted on 2012-02-21Apparatus for manufacturing molten irons
#65 | 2008-12-18 ✅ Patent 7,981,196 granted on 2011-07-19Apparatus and method for recovering carbon dioxide from flue gas using ammonia water
#66 | 2008-12-11 ✅ Patent 7,850,902 granted on 2010-12-14Apparatus for manufacturing molten irons
#67 | 2008-12-04 ✅ Patent 7,919,041 granted on 2011-04-05Hearth roll apparatus for annealing furnace
#68 | 2008-12-04 ✅ Patent 8,269,831 granted on 2012-09-18Wire guider of air guide type
#69 | 2008-12-04 ✅ Patent 8,221,564 granted on 2012-07-17Method for manufacturing high strength steel strips with superior formability and excellent coatability
#70 | 2008-12-04 ✅ Patent 8,197,616 granted on 2012-06-12Manufacturing method of carbon steel sheet superior in formability
#71 | 2008-12-04 ✅ Patent 7,662,210 granted on 2010-02-16Apparatus for manufacturing molten irons by injecting fine coals into a melter-gasifier and the method using the same
#72 | 2008-11-27Chrome Free Composition for Metal Surface Treatment and Surface-Treated Metal Sheet
#73 | 2008-11-06 ✅ Patent 7,671,028 granted on 2010-03-02Peptides that antagonize FPR class receptor mediated signaling
#74 | 2008-10-23 ✅ Patent 8,096,159 granted on 2012-01-17Apparatus and method for supplying lubricant in endless hot rolling equipment
#75 | 2008-10-16 ✅ Patent 8,128,763 granted on 2012-03-06Bake-hardenable cold rolled steel sheet with superior strength, galvannealed steel sheet using the cold rolled steel sheet and method for manufacturing the cold rolled steel sheet
#76 | 2008-10-16 ✅ Patent 8,398,786 granted on 2013-03-19Precipitation hardening cold rolled steel sheet having excellent yield ratios, and the method for manufacturing the same
#77 | 2008-10-02High Strength Hot Rolled Steel Sheet Containing High Mn Content with Excellent Workability and Method for Manufacturing the Same
#78 | 2008-08-28Glucose Uptake Modulator and Method for Treating Diabetes or Diabetic Complications
#79 | 2008-08-28 ✅ Patent 7,914,851 granted on 2011-03-29Method of manufacturing hot-dipped galvanized steel sheet
#80 | 2008-06-12 ✅ Patent 7,723,917 granted on 2010-05-25Method of de novo sequencing of peptide using the MALDI mass spectrometry, method and apparatus for preparing sample for MALDI mass spectrometry
#81 | 2008-03-13 ✅ Patent 8,647,823 granted on 2014-02-11Polynucleotide synthesis on a modified surface
#82 | 2007-10-11 ✅ Patent 7,588,717 granted on 2009-09-15Apparatus for manufacturing compacted irons of reduced materials comprising fine direct reduced irons and apparatus for manufacturing molten irons using the same
#83 | 2007-08-09Cold rolled steel sheet and hot dipped steel sheet with superior strength and bake hardenability and method for manufacturing the steel sheets
#84 | 2007-06-28 ✅ Patent 7,534,826 granted on 2009-05-19Paint composition having improved far-infrared emissivity, antibiosis and solvent resistance, and precoated metal sheet coated the same
#85 | 2007-02-01 ✅ Patent 7,341,991 granted on 2008-03-11Inhibitors of amyloid precursor protein processing
#86 | 2007-01-18Method of preparation of optically active alcohols
#87 | 2006-04-06 ✅ Patent 7,405,265 granted on 2008-07-29Method of preparing catalyst for polymerization of aliphatic polycarbonate and method of polymerizing aliphatic polycarbonate
#88 | 2005-02-17 ✅ Patent 9,201,067 granted on 2015-12-01Size-controlled macromolecule
Also check out POSCO's (Pohang, South Korea) applicant profile with 3 patent applications submitted.
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