Inventor · disambiguated record
Sang-Ho Uhm
Also filed as: UHM SANG-HO
3 granted patents·6 pending applications·3 citations·filing 2013–2024
56Inventor score
Top patents by PatentIndex Score
9 records- 0191US12054801B2Zinc plated steel sheet having excellent surface quality and spot weldability, and manufacturing method thereforPOSCO·Filed 2020·Granted Aug 6, 2024·2 cites·7 claims
- 0284US12221701B2Welded member of galvanized steel sheetsPOSCO CO LTD·Filed 2024·Granted Feb 11, 2025·0 cites·8 claims
- 0384US2024368724A1Zinc plated steel sheet having excellent surface quality and spot weldability, and manufacturing method thereforPOSCO CO LTD·Filed 2024·Application pending·0 cites
- 0471US2022042155A1High-strength galvanized steel sheet having excellent electrical resistance spot weldability, and method for producing samePOSCO·Filed 2019·Application pending·0 cites
- 0562US2024352551A1Cold rolled steel sheet having excellent weldability, strength, and formability, and method for manufacturing samePOSCO CO LTD·Filed 2022·Application pending·0 cites
- 0661US10265795B2Method for manufacturing electrical steel sheet laminated core having reduced core loss and increased strength, and laminated core produced by the samePOSCO·Filed 2013·Granted Apr 23, 2019·1 cites·15 claims
- 0759US2024149377A1Tailor welded blank, hot press formed part, and method for manufacturing samePOSCO CO LTD·Filed 2022·Application pending·0 cites
- 0854US2024011138A1Method for manufacturing tailor welded blank using steel sheet for hot pressing having al-fe-based intermetallic alloy layerPOSCO CO LTD·Filed 2021·Application pending·0 cites
- 0952US2024024979A1Carbon filament wire for laser welding of steel sheet having aluminium-based coating layer, laser welding method of steel sheet having aluminium-based coating layer using same, and welded product produced by samePOSCO CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →