Inventor
OH HONG-YEOL
KR4 patents
⚠️ This page may combine multiple inventors who share the name “OH HONG-YEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POSCO
3 patentsUS10961610B2Mar 30, 2021
Non-magnetic steel material having excellent hot workability and manufacturing method therefor
POSCO1 citations58
US11566308B2Jan 31, 2023
Austenitic steel material having excellent abrasion resistance and toughness and manufacturing method the same
POSCO1 citations56
US11149326B2Oct 19, 2021
High-strength and high-manganese steel having excellent low-temperature toughness and manufacturing method therefor
POSCO0 citations55