Inventor
JEON SUN-HO
KR6 patents
⚠️ This page may combine multiple inventors who share the name “JEON SUN-HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POSCO
5 patentsUS11873561B2Jan 16, 2024
Method for producing hot-dip galvanized steel sheet having excellent press formability and image clarity after painting, and hot-dip galvanized steel sheet produced thereby
POSCO0 citations53
US10982309B2Apr 20, 2021
Hot-rolled galvanized steel sheet having excellent galling resistance, formability and sealer-adhesion property and method for manufacturing same
POSCO0 citations49
US10563280B2Feb 18, 2020
High manganese steel sheet having high strength and excellent vibration-proof properties and method for manufacturing same
POSCO0 citations49
US10087511B2Oct 2, 2018
Method for manufacturing high manganese hot-dip galvanized steel sheet with excellent coatability and ultra-high strength, and high manganese hot-dip galvanized steel sheet manufactured by said method
POSCO0 citations48
US9708703B2Jul 18, 2017
High-manganese hot-rolled galvanized steel sheet and manufacturing method thereof
POSCO0 citations48