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2025
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Invention
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Plated steel sheet for hot press forming having excellent impact property, hot press formed part,... |
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Invention
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High-strength galvanized steel sheet having excellent distinctness of image after painting and ma... |
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Invention
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Plated steel sheet having excellent sealer adhesion and method for manufacturing same.
The prese... |
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Invention
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High-strength hot-dip galvanized steel sheet with excellent formability and process for producing... |
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Invention
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Steel sheet plated with al-fe for hot press forming having excellent corrosion resistance and spo... |
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Invention
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Grain oriented electrical steel sheet and method for manufacturing same.
A method for manufactur... |
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Invention
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Composition for surface treatment of mg-containing galvanized steel sheet and mg-containing galva... |
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Invention
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Composition comprising lithium-containing compound, and battery disposal method.
The present dis... |
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Invention
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Shaped part manufactured from soft magnetic iron-based powder and manufacturing method thereof. A... |
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Invention
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Hot press formed product having excellent corrosion resistance and method for preparing same.
Pr... |
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Invention
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Plated steel sheet having excellent corrosion resistance, workability and surface quality and met... |
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Invention
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Plated steel sheets for hot press forming having excellent hydrogen brittleness resistance and im... |
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2024
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Invention
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Method for controlling rapid cooling through contact with a liquid of a metal strip moving in a c... |
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Invention
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Cold-rolled steel sheet and method of manufacturing same. One aspect of the present invention is ... |
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Invention
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Coated steel sheet for hot forming and method of manufacturing same and manufacturing method of h... |
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Invention
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Hot-rolled steel sheet and manufacturing method thereof. The present invention relates to steel s... |
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Invention
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Copper plated austenitic stainless steel coil. According to the present invention, there may be p... |
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Invention
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Cold rolled steel sheet and manufacturing method therefor. The present invention relates to a col... |
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Invention
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Formed member and method for manufacturing same. The present invention relates to a formed member... |
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Invention
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Unit battery shredded material, battery shredded material including same, and battery processing ... |
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Invention
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Cold-rolled steel sheet and method of manufacturing same. One aspect of the present invention pro... |
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Invention
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Hot press formed part and fabrication method therefor. The present disclosure relates to a hot pr... |
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Invention
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Apparatus and method for producing molybdenum oxyhalide. An apparatus for producing molybdenum ox... |
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Invention
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Aluminum-plated steel material, hot-formed member, and manufacturing method therefor. The present... |
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Invention
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Cold-rolled steel sheet and method for manufacturing same. The present invention relates to a col... |
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Invention
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Steel plate and manufacturing method thereof. According to exemplary embodiments of the present i... |
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Invention
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Hot-rolled steel sheet and hot-rolled plated steel sheet with high-strength, and method of manufa... |
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Invention
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Thick steel plate having heavy unit weight and fabrication method thereof. The present invention ... |
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Invention
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Steel and method for manufacturing same. The present invention relates to: steel that can be used... |
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Invention
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Cold-rolled steel sheet, zn-plated steel sheet and methods for manufacturing same. The present in... |
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Invention
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Steel sheet and manufacturing method thereof. The present invention relates to a material used fo... |
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Invention
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Plated steel sheet and manufacturing method thereof. One aspect of the present invention provides... |
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Invention
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Steel wire rod, steel wire, and methods of manufacturing same. Disclosed are a steel wire rod, a ... |
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Invention
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Steel wire rod, steel wire and manufacturing method thereof. A steel wire according to an embodim... |
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Invention
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Steel wire rod and steel wire having excellent hydrogen embrittlement resistance and manufacturin... |
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Invention
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Wire and manufacturing method therefor. A wire according to an embodiment of the present inventio... |
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Invention
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Steel wire for spring, and manufacturing method thereof. According to the present invention, it i... |
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Invention
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Apparatus and method for sealing coke oven door. The present invention provides an apparatus and ... |
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Invention
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Steel sheet and manufacturing method thereof. The present invention relates to a steel sheet and ... |
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P/S
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Steel pipes; steel wire; steel; steel sheets; frames of metal for building; metal pipes and tubes... |
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P/S
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Steel pipes; steel wire; steel; steel sheets; frames of
metal for building; metal pipes and tube... |
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2023
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Invention
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Fluidized furnace distribution plate and fluidized furnace including the same.
Disclosed is a fl... |
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P/S
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Furnaces for melting metals; melting furnaces for industrial
purposes; furnaces for reducing iro... |
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P/S
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Furnaces for melting metals; melting furnaces for industrial purposes; furnaces for reducing iron... |
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Invention
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Non-quenched and non-tempered steel wire rod for hot forging with excellent machinability and imp... |
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Invention
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Non-quenched and tempered steel rod wire for hot forging with improved machinability and toughnes... |
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P/S
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Metal pipes and tubes; common metals and their alloys; unwrought or semi-wrought common metals; o... |
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P/S
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Ores of metal; signboards of metal; barrels of metal; bolts of metal; metal nuts; screws of metal... |
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P/S
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Ores of metal; signboards of metal; barrels of metal; bolts
of metal; metal nuts; screws of meta... |
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Invention
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Gas shield arc welding wire.
A gas shield arc welding wire is provided. The present invention re... |
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2022
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Invention
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Ultra-thick steel material having excellent strength and low temperature impact toughness for fla... |
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Invention
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Hot rolled steel sheet having excellent cold bendability after heating and quenching-tempering he... |
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Invention
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Steel plate having high strength and excellent impact toughness after deformation, and method for... |
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Invention
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Movable battery pack processing device and processing method.
The present invention relates to a... |
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Invention
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High-yield ratio high-strength steel plate having excellent impact resistance after cold forming ... |
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Invention
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Eco-friendly steel sheet having high strength and high formability, and method for manufacturing ... |
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2021
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Invention
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Non-oriented electrical steel sheet and method for manufacturing same.
A non-oriented electrical... |
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P/S
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Tools (parts of machines); electric washing machines for
industrial purposes; mining machines; o... |
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P/S
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Steel pipes; steel wire; steel; steel sheets; metal storage tanks; tanks of metal; common metals,... |
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P/S
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Steel pipes; steel wire; steel; steel sheets; metal storage
tanks; tanks of metal; common metals... |
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P/S
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Electric batteries; fuel cells; nickel-hydrogen batteries; rechargeable batteries, namely, second... |
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P/S
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Electric batteries; fuel cells; nickel-hydrogen batteries;
secondary cells; electric batteries f... |
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P/S
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Metal pipes and tubes; common metals and their alloys;
unwrought or semi-wrought common metals; ... |
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2019
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P/S
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Unwrought or semi-wrought iron; unwrought or semi-wrought steel; steel wire; steel; steel tubes; ... |
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2018
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P/S
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Steel sheets; metal pipes and tubes; common metals and their alloys; unwrought or semi-wrought co... |
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P/S
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Steel sheets; metal pipes and tubes; common metals and their
alloys; unwrought or semi-wrought c... |
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2011
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P/S
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Metal foundry machines, continuous metal casting machines, continuous casting machines, endless c... |
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2005
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P/S
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Steel plates and sheets; galvanized steel plates and sheets; hot-dip galvanized steel plates and ... |
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1994
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P/S
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Combustibles, charbon, gaz de réduction. Machines et dispositifs de convoyage pour installations
... |
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1985
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P/S
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UNWROUGHT AND PARTLY WROUGHT COMMON METALS AND THEIR ALLOYS, NAMELY, IRON-ZINC ALLOY COATED STEEL... |
