Inventor
SONG TAE-JIN
KR11 patents
⚠️ This page may combine multiple inventors who share the name “SONG TAE-JIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POSCO
5 patentsUS11591664B2Feb 28, 2023
Hot rolled steel sheet having excellent formability and fatigue properties and manufacturing method therefor
POSCO0 citations61
US11913089B2Feb 27, 2024
Low-density clad steel sheet having excellent strength and plateability, and manufacturing method therefor
POSCO0 citations59
US11752752B2Sep 12, 2023
Low-density clad steel sheet having excellent formability and fatigue property
POSCO0 citations59
US11377707B2Jul 5, 2022
Clad steel plate having excellent strength and formability, and production method therefor
POSCO0 citations58
US10563280B2Feb 18, 2020
High manganese steel sheet having high strength and excellent vibration-proof properties and method for manufacturing same
POSCO0 citations49
POSCO CO LTD
3 patentsUS11970749B2Apr 30, 2024
Hot rolled steel sheet having excellent formability and fatigue properties and manufacturing method therefor
POSCO CO LTD0 citations61
US12358274B2Jul 15, 2025
Method of manufacturing clad steel sheet having excellent formability and fatigue property
POSCO CO LTD0 citations59
US12180556B2Dec 31, 2024
Hot rolled steel sheet having excellent crashworthiness and method for manufacturing same
POSCO CO LTD0 citations51