Inventor · disambiguated record
Kyu-Seok Han
Also filed as: HAN KYU-SEOK
20 granted patents·7 pending applications·22 citations·filing 1998–2023
90Inventor score
Top patents by PatentIndex Score
27 records- 0185US12404572B2Oriented electrical steel sheet and method for preparing samePOSCO CO LTD·Filed 2023·Granted Sep 2, 2025·0 cites·4 claims
- 0282US10851431B2Grain-oriented electrical steel sheet and manufacturing method thereforPOSCO·Filed 2015·Granted Dec 1, 2020·1 cites·5 claims
- 0380US2022106657A1Oriented electrical steel sheet and manufacturing method thereofPOSCO·Filed 2021·Application pending·0 cites
- 0478US11031162B2Grain-oriented electrical steel sheet and manufacturing method thereforPOSCO·Filed 2014·Granted Jun 8, 2021·1 cites·4 claims
- 0576US10760141B2Grain-oriented electrical steel sheet and manufacturing method of grain-oriented electrical steel sheetPOSCO·Filed 2014·Granted Sep 1, 2020·1 cites·16 claims
- 0675US12473411B2Optical multilayer structure, method of manufacturing the same and window cover film comprising the sameSK INNOVATION CO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·19 claims
- 0774US12040110B2Grain-oriented electrical steel sheet and manufacturing method thereforPOSCO CO LTD·Filed 2021·Granted Jul 16, 2024·0 cites·11 claims
- 0871US10941488B2Method for manufacturing elementary metal including metal precursor pressurization dosing operationIUCF HYU·Filed 2018·Granted Mar 9, 2021·0 cites·11 claims
- 0970US11926898B2Pressurization type method for manufacturing metal monoatomic layer, metal monoatomic layer structure, and pressurization type apparatus for manufacturing metal monoatomic layerIUCF HYU·Filed 2021·Granted Mar 12, 2024·0 cites·3 claims
- 1069US12474508B2Optical multilayer structure, method of manufacturing the same, and window cover film including the sameSK INNOVATION CO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 1169US11608540B2Grain-oriented electrical steel sheet and manufacturing method thereforPOSCO·Filed 2017·Granted Mar 21, 2023·0 cites·16 claims
- 1269US9576876B2Organic-inorganic hybrid thin film and method for producing the sameIUCF-HYU (INDUSTRY-UNIVERSITY COOP FOUND HANYANG UNIVERSITY)·Filed 2013·Granted Feb 21, 2017·2 cites·17 claims
- 1369US2021062309A1Oriented electrical steel sheet and method for preparing samePOSCO·Filed 2018·Application pending·0 cites
- 1468US9012891B2Hybrid organic-inorganic thin film and producing method of the sameSUNG MYUNG MO·Filed 2012·Granted Apr 21, 2015·3 cites·8 claims
- 1568US2018371571A1Oriented electrical steel sheet and manufacturing method thereofPOSCO·Filed 2016·Application pending·0 cites
- 1665US9997283B2Grain-oriented electric steel sheet having superior magnetic propertyPOSCO·Filed 2015·Granted Jun 12, 2018·0 cites·6 claims
- 1760US12331370B2Grain-oriented electrical steel sheet and manufacturing method thereforPOSCO·Filed 2020·Granted Jun 17, 2025·0 cites·13 claims
- 1860US6451128B1Method for manufacturing high magnetic flux denshy grain oriented electrical steel sheet based on low temperature slab heating methodPO HANG IRON & STEEL·Filed 1998·Granted Sep 17, 2002·14 cites·22 claims
- 1958US11814723B2Stabilized metal monolayer structureIUCF HYU·Filed 2018·Granted Nov 14, 2023·0 cites·10 claims
- 2056US2022042135A1Oriented electrical steel sheet and manufacturing method thereofPOSCO·Filed 2019·Application pending·0 cites
- 2153US10418300B2Substrate structure and method for preparing the sameIUCF HYU·Filed 2013·Granted Sep 17, 2019·0 cites·20 claims
- 2252US2021071280A1Grain-oriented electrical steel sheet and manufacturing method thereforPOSCO·Filed 2018·Application pending·0 cites
- 2351US9240265B2Method for manufacturing grain-oriented electrical steel sheet having superior magnetic propertyHAN KYU-SEOK·Filed 2011·Granted Jan 19, 2016·0 cites·8 claims
- 2450US10643847B2Functionalized graphene structure and method for manufacturing the sameIUCF HYU·Filed 2018·Granted May 5, 2020·0 cites·15 claims
- 2548US2021130937A1Grain-oriented electrical steel sheet and manufacturing method thereforPOSCO·Filed 2017·Application pending·0 cites
- 2647US2019309387A1Grain-oriented electrical steel sheet and method for manufacturing the samePOSCO·Filed 2017·Application pending·0 cites
- 2745US10453942B2Transparent active layer, thin film transistor comprising same, and method for manufacturing sameIUCF HYU·Filed 2018·Granted Oct 22, 2019·0 cites·9 claims
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