Inventor · disambiguated record
Dong Hyeok Choi
Also filed as: CHOI DONG HYEOK
19 granted patents·49 pending applications·54 citations·filing 2009–2021
91Inventor score
Top patents by PatentIndex Score
68 records- 0194US8526166B2Lithium ion capacitorCHOI DONG HYEOK·Filed 2011·Granted Sep 3, 2013·21 cites·10 claims
- 0291US8792224B2Hybrid capacitorKIM HAK KWAN·Filed 2012·Granted Jul 29, 2014·11 cites·11 claims
- 0385US10562770B2Nanoparticles passivated with cationic metal-chalcogenide compoundSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Feb 18, 2020·1 cites·14 claims
- 0483US9850130B2Nanoparticles passivated with cationic metal-chalcogenide compoundSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Dec 26, 2017·2 cites·4 claims
- 0581US11569577B2Antenna module comprising shield layer and wireless power receiving deviceLG INNOTEK CO LTD·Filed 2019·Granted Jan 31, 2023·2 cites·20 claims
- 0681US8465554B2Method of manufacturing lithium ion capacitorCHOI DONG HYEOK·Filed 2011·Granted Jun 18, 2013·4 cites·9 claims
- 0780US9793741B2Magnetic sheet, wireless charging sheet and method for manufacturing magnetic sheetSAMSUNG ELECTRO MECH·Filed 2014·Granted Oct 17, 2017·4 cites·16 claims
- 0877US8520367B2Method of manufacturing lithium ion capacitor and lithium ion capacitor manufactured using the sameLEE SANG KYUN·Filed 2011·Granted Aug 27, 2013·3 cites·6 claims
- 0970US10464046B2Fluidized bed water gas shift catalystLEE JOONG BEOM·Filed 2012·Granted Nov 5, 2019·3 cites·19 claims
- 1065US10675606B2Mid-temperature range dry regenerable solid carbon dioxide sorbent, slurry composition and method for manufacturing the sameKOREA ELECTRIC POWER CORP·Filed 2019·Granted Jun 9, 2020·0 cites·16 claims
- 1164US9391363B2Multilayer ferrite sheet, antenna device using the same, and manufacturing method thereofSAMSUNG ELECTRO MACHANICS CO LTD·Filed 2013·Granted Jul 12, 2016·3 cites·17 claims
- 1260US2017200549A1Metal-polymer complex film for inductor and method for manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2017·Application pending·0 cites
- 1359US2014313635A1Hybrid capacitorSAMSUNG ELECTRO MECH·Filed 2014·Application pending·0 cites
- 1458US2025003060A1Method for forming sicn thin filmISTE·Filed 2021·Application pending·0 cites
- 1555US10335762B2Mid-temperature range dry regenerable solid carbon dioxide sorbent, slurry composition and method for manufacturing the sameKOREA ELECTRIC POWER CORP·Filed 2015·Granted Jul 2, 2019·0 cites·7 claims
- 1655US2014001397A1Metal-polymer complex film for inductor and method for manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 1753US11462959B2Permanent magnet, method for manufacturing same, and motor comprising sameLG INNOTEK CO LTD·Filed 2018·Granted Oct 4, 2022·0 cites·15 claims
- 1851US11694829B2Magnetic sheet and wireless power module comprising sameLG INNOTEK CO LTD·Filed 2019·Granted Jul 4, 2023·0 cites·20 claims
- 1951US9088068B2Magnetic composite sheet and electromagnetic induction moduleSAMSUNG ELECTRO MECH·Filed 2013·Granted Jul 21, 2015·0 cites·12 claims
- 2050US8411414B2Metal oxide electrode material, and electrochemical capacitor using the same and manufacturing process for producing the sameCHOI DONG HYEOK·Filed 2009·Granted Apr 2, 2013·0 cites·8 claims
- 2150US8331080B2Electrolyte for lithium ion capacitor and lithium ion capacitor including the sameLEE SANG KYUN·Filed 2010·Granted Dec 11, 2012·0 cites·11 claims
- 2250US2014083758A1Magnetic board and method for manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2012·Application pending·0 cites
- 2350US2013118541A1Thermoelectric module and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2012·Application pending·0 cites
- 2449US2013014516A1Thermoelectric moduleSAMSUNG ELECTRO MECH·Filed 2012·Application pending·0 cites
- 2548US8379368B2Method for manufacturing lithium ion capacitor and lithium ion capacitor manufactured using the sameSAMSUNG ELECTRO MECH·Filed 2010·Granted Feb 19, 2013·0 cites·7 claims
- 2648US2013014795A1Thermoelectric moduleSAMSUNG ELECTRO MECH·Filed 2012·Application pending·0 cites
- 2748US2014265716A1Soft magnetic core and motor including the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 2847US9153763B2Thermoelectric material, method for preparing the same, and thermoelectric module including the sameCHOI DONG HYEOK·Filed 2012·Granted Oct 6, 2015·0 cites·8 claims
- 2947US2014167897A1Power inductor and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 3047US2014134401A1Magnetic sheet and method for manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 3147US2014322065A1Soft magnetic core and manufacturing method of the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 3247US2012145211A1Thermoelectric device and method of manufacturing the sameLEE SUNG HO·Filed 2011·Application pending·0 cites
- 3347US2012279544A1Thermoelectric moduleCHOI DONG HYEOK·Filed 2012·Application pending·0 cites
- 3447US2012279541A1Thermoelectric moduleCHOI DONG HYEOK·Filed 2012·Application pending·0 cites
- 3547US2012293912A1Hybrid capacitorKIM HAK KWAN·Filed 2012·Application pending·0 cites
- 3646US2014176281A1Electromagnetic induction module for wireless charging element and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 3746US2013087179A1Thermoelectric moduleCHOI DONG HYEOK·Filed 2012·Application pending·0 cites
- 3846US2014176282A1Electromagnetic induction module for wireless charging element and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 3946US2011043968A1Hybrid super capacitorSAMSUNG ELECTRO MECH·Filed 2009·Application pending·0 cites
- 4046US2014175702A1Double-layer composite metal powder particle, manufacturing method thereof, and method of manufacturing soft magnetic coreSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 4145US2013074897A1Thermoelectric module and manufacturing method for thermoelectric moduleYANG JU HWAN·Filed 2012·Application pending·0 cites
- 4245US2012050942A1Electrochemical capacitorKIM HAK KWAN·Filed 2011·Application pending·0 cites
- 4345US2012050943A1Method of manufacturing electrode for electrochemical capacitor and electrochemical capacitor manufactured using the sameKIM HAK KWAN·Filed 2011·Application pending·0 cites
- 4445US2014145807A1Magnetic sheet of contactless power transmission deviceSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 4544US2014146004A1Input deviceSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 4644US2012048739A1Doping apparatus for manufacturing electrode of energy storage device, and method for manufacturing electrode using the sameCHOI DONG HYEOK·Filed 2011·Application pending·0 cites
- 4744US2012018309A1Pre-doping system of electrode and pre-doping method of electrode using the sameMIN HONG SEOK·Filed 2010·Application pending·0 cites
- 4844US2012052400A1Electrode structure and method for manufacturing the electrode structure, and energy storage apparatus with the electrode structureKIM HAK KWAN·Filed 2011·Application pending·0 cites
- 4943US2011318639A1Lithium manganese oxide-carbon nano composite and method for manufacturing the sameKIM HAK KWAN·Filed 2010·Application pending·0 cites
- 5043US2012055628A1Doping apparatus for manufacturing electrode of energy storage device, and method for manufacturing electrode with the sameMIN HONG SEOK·Filed 2011·Application pending·0 cites
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →