Inventor · disambiguated record
Hyun-Chu Yun
Also filed as: YUN HYUN-CHU
4 granted patents·1 pending application·4 citations·filing 2013–2020
62Inventor score
Files withPOSCO5
Top patents by PatentIndex Score
5 records- 0193US11248287B2Zinc alloy plated steel material having excellent weldability and processed-part corrosion resistancePOSCO·Filed 2020·Granted Feb 15, 2022·3 cites·14 claims
- 0263US10584407B2Zinc alloy plated steel material having excellent weldability and processed-part corrosion resistance and method of manufacturing samePOSCO·Filed 2015·Granted Mar 10, 2020·1 cites·18 claims
- 0361US9783686B2Surface-treated steel plate and production method for samePOSCO·Filed 2013·Granted Oct 10, 2017·0 cites·9 claims
- 0452US10544497B2Zn alloy plated steel sheet having excellent phosphatability and spot weldability and method for manufacturing samePOSCO·Filed 2015·Granted Jan 28, 2020·0 cites·21 claims
- 0544US2018320260A1Zinc alloy plated steel sheet having excellent bending workability and manufacturing method thereforPOSCO·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →