Inventor · disambiguated record
Young-Roc Im
Also filed as: IM YOUNG-ROC
7 granted patents·8 pending applications·0 citations·filing 2008–2024
68Inventor score
Top patents by PatentIndex Score
15 records- 0179US2025066870A1High-strength cold-rolled steel sheet having excellent bending workability and manufacturing method thereforPOSCO CO LTD·Filed 2024·Application pending·0 cites
- 0277US11753693B2High-strength cold rolled steel sheet having high hole expansion ratio, highstrength hot-dip galvanized steel sheet, and manufacturing methods thereforPOSCO·Filed 2019·Granted Sep 12, 2023·0 cites·5 claims
- 0372US12168810B2High-strength cold-rolled steel sheet having excellent bending workability and manufacturing method thereforPOSCO·Filed 2019·Granted Dec 17, 2024·0 cites·13 claims
- 0470US12344923B2Zinc plated steel sheet having excellent spot weldability and manufacturing method thereofPOSCO·Filed 2019·Granted Jul 1, 2025·0 cites·15 claims
- 0563US2025027181A1Cold rolled steel sheet and method of manufacturing samePOSCO CO LTD·Filed 2022·Application pending·0 cites
- 0662US2025003022A1Cold rolled steel sheet and manufacturing method thereforPOSCO CO LTD·Filed 2022·Application pending·0 cites
- 0762US2024352551A1Cold rolled steel sheet having excellent weldability, strength, and formability, and method for manufacturing samePOSCO CO LTD·Filed 2022·Application pending·0 cites
- 0861US2024011117A1High strength steel sheet having excellent workability and method for manufacturing samePOSCO CO LTD·Filed 2021·Application pending·0 cites
- 0956US12305256B2High-strength steel sheet and manufacturing method thereofPOSCO·Filed 2020·Granted May 20, 2025·0 cites·7 claims
- 1056US9856550B2High carbon hot rolled steel sheet having excellent material uniformity and method for manufacturing the samePOSCO·Filed 2012·Granted Jan 2, 2018·0 cites·7 claims
- 1156US2023046327A1High strength steel sheet having superior workability and method for manufacturing samePOSCO·Filed 2020·Application pending·0 cites
- 1254US2023031278A1High strength steel sheet having excellent workability and method for manufacturing samePOSCO·Filed 2020·Application pending·0 cites
- 1352US12467108B2High-strength steel sheet and manufacturing method thereofPOSCO·Filed 2020·Granted Nov 11, 2025·0 cites·13 claims
- 1442US8465601B2High carbon steel sheet superior in tensile strength and elongation and method for manufacturing the sameIM YOUNG-ROC·Filed 2008·Granted Jun 18, 2013·0 cites·17 claims
- 1539US2018237875A1High-hardness steel sheet, and manufacturing method thereofPOSCO·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →