Inventor
LEE SUK-KYU
KR14 patents
⚠️ This page may combine multiple inventors who share the name “LEE SUK-KYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POSCO
8 patentsUS11897229B2Feb 13, 2024
Aluminum alloy-plated steel sheet having excellent workability and corrosion resistance and method for manufacturing same
POSCO0 citations62
US12545979B2Feb 10, 2026
Aluminum-based alloy-coated steel sheet and method of manufacturing same
POSCO0 citations61
US11530470B2Dec 20, 2022
Highly corrosion-resistant plated steel sheet having excellent plating adhesion and resistance to liquid metal embrittlement
POSCO1 citations60
US11898252B2Feb 13, 2024
Aluminum-based alloy-plated steel sheet having excellent workability and corrosion resistance, and manufacturing method therefor
POSCO0 citations59
US11753709B2Sep 12, 2023
Hot-dip galvanized steel material having excellent weldability and press workability and manufacturing method therefor
POSCO0 citations59
US12435404B2Oct 7, 2025
Aluminum alloy-plated steel sheet, hot-formed member, and methods for manufacturing aluminum alloy-plated steel sheet and hot-formed member
POSCO0 citations58
US12152305B2Nov 26, 2024
Aluminum alloy-plated steel sheet having excellent workability and corrosion resistance and method for manufacturing same
POSCO0 citations58
US10982309B2Apr 20, 2021
Hot-rolled galvanized steel sheet having excellent galling resistance, formability and sealer-adhesion property and method for manufacturing same
POSCO0 citations49
UNIV KOREA RES & BUS FOUND
2 patentsPOSCO CO LTD
2 patentsUS12241161B2Mar 4, 2025
Aluminum-zinc alloy plated steel sheet having excellent hot workability and corrosion resistance, and method for manufacturing same
POSCO CO LTD0 citations60
US12221700B2Feb 11, 2025
High-strength aluminum coated steel sheet having excellent anti-corrosion properties and weldability, and manufacturing method thereof
POSCO CO LTD0 citations57