Inventor · disambiguated record
Hyong-Jik Lee
Also filed as: LEE HYONG-JIK
2 granted patents·4 pending applications·0 citations·filing 2007–2017
23Inventor score
Files withPOSCO6
Top patents by PatentIndex Score
6 records- 0154US11136637B2Wire rod having excellent low temperature impact toughness and manufacturing method thereforPOSCO·Filed 2016·Granted Oct 5, 2021·0 cites·9 claims
- 0246US11512365B2Wire rod with excellent strength and ductility and manufacturing method thereforPOSCO·Filed 2017·Granted Nov 29, 2022·0 cites·5 claims
- 0343US2010092330A1Eco-friendly pb-free free cutting steel with excellent machinability and hot workabilityPOSCO·Filed 2007·Application pending·0 cites
- 0441US2020071792A1High-strength wire rod having superior impact toughness and manufacturing method thereforPOSCO·Filed 2017·Application pending·0 cites
- 0527US2017298471A1Wire rod having enhanced strength and impact toughness and preparation method for samePOSCO·Filed 2015·Application pending·0 cites
- 0626US2017335439A1Wire rod having enhanced strength and impact toughness and preparation method for samePOSCO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →