Inventor · disambiguated record
Hong-Yeol Oh
Also filed as: OH HONG-YEOL
4 granted patents·1 pending application·2 citations·filing 2016–2021
59Inventor score
Technology areasC21D
Top patents by PatentIndex Score
5 records- 0183US10961610B2Non-magnetic steel material having excellent hot workability and manufacturing method thereforPOSCO·Filed 2016·Granted Mar 30, 2021·1 cites·16 claims
- 0280US11566308B2Austenitic steel material having excellent abrasion resistance and toughness and manufacturing method the samePOSCO·Filed 2017·Granted Jan 31, 2023·1 cites·6 claims
- 0376US11873546B2Austenitic steel material having excellent hot workability and manufacturing method thereforPOSCO CO LTD·Filed 2021·Granted Jan 16, 2024·0 cites·12 claims
- 0459US11149326B2High-strength and high-manganese steel having excellent low-temperature toughness and manufacturing method thereforPOSCO·Filed 2017·Granted Oct 19, 2021·0 cites·5 claims
- 0545US2020087751A1Austenitic steel having excellent surface characteristics, and method of manufacturing the samePOSCO·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hong-Yeol Oh files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →