Inventor · disambiguated record
Chang Ryul Jung
Also filed as: JUNG CHANG-RYUL
25 granted patents·44 pending applications·36 citations·filing 2007–2024
93Inventor score
Top patents by PatentIndex Score
69 records- 0189US9424983B2Thin film coil, shield part including the same, and contactless power transmission device having the shield partSAMSUNG ELECTRO MECH·Filed 2013·Granted Aug 23, 2016·8 cites·12 claims
- 0280US9793741B2Magnetic sheet, wireless charging sheet and method for manufacturing magnetic sheetSAMSUNG ELECTRO MECH·Filed 2014·Granted Oct 17, 2017·4 cites·16 claims
- 0379US11848415B2All solid batterySAMSUNG ELECTRO MECH·Filed 2022·Granted Dec 19, 2023·0 cites·18 claims
- 0478US11104982B2Fe-based nanocrystalline alloy and electronic component using the sameSAMSUNG ELECTRO MECH·Filed 2018·Granted Aug 31, 2021·1 cites·15 claims
- 0575US9070513B2Method of manufacturing chip-type electric double layer capacitorLEE SANG KYUN·Filed 2012·Granted Jun 30, 2015·2 cites·7 claims
- 0673US8861183B2Electric double layer capacitorJUNG CHANG RYUL·Filed 2012·Granted Oct 14, 2014·3 cites·8 claims
- 0772US10374313B2Multilayer electronic component and multilayer chip antenna including the sameSAMSUNG ELECTRO MECH·Filed 2016·Granted Aug 6, 2019·2 cites·20 claims
- 0872US8105729B2Electrode cartridge, hydrogen generating apparatus and fuel cell power generation system having the sameKU BO-SUNG·Filed 2009·Granted Jan 31, 2012·2 cites·31 claims
- 0970US9496082B2Coil substrate for wireless charging and electric device using the sameSAMSUNG ELECTRO MECH·Filed 2013·Granted Nov 15, 2016·3 cites·9 claims
- 1069US9653797B2Antenna module for near field communicationSAMSUNG ELECTRO MECH·Filed 2014·Granted May 16, 2017·2 cites·11 claims
- 1168US9472340B2Coil type unit for wireless power transmission, wireless power transmission device, electronic device and manufacturing method of coil type unit for wireless power transmissionSAMSUNG ELECTRO MECH·Filed 2014·Granted Oct 18, 2016·2 cites·9 claims
- 1268US2025104905A1Coil componentSAMSUNG ELECTRO MECH·Filed 2024·Application pending·0 cites
- 1366US7642000B2Fuel cell electrode, membrane-electrode assembly, and fuel cell systemSAMSUNG ELECTRO MECHANIS CO LT·Filed 2008·Granted Jan 5, 2010·2 cites·30 claims
- 1465US11469444B2All solid batterySAMSUNG ELECTRO MECH·Filed 2020·Granted Oct 11, 2022·0 cites·8 claims
- 1562US8369065B2Electric double layer capacitorSAMSUNG ELECTRO MECH·Filed 2009·Granted Feb 5, 2013·3 cites·6 claims
- 1661US9236198B2Chip-type electric double layer capacitor cell and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2014·Granted Jan 12, 2016·0 cites·13 claims
- 1761US2013243944A1Method of manufacturing hydrogen generating apparatusSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 1860US12249685B2All solid batterySAMSUNG ELECTRO MECH·Filed 2020·Granted Mar 11, 2025·0 cites·15 claims
- 1960US9385547B2Wireless charging apparatus and electronic apparatus including the sameSAMSUNG ELECTRO MECH·Filed 2013·Granted Jul 5, 2016·1 cites·12 claims
- 2060US8435685B2Hydrogen generating apparatus and fuel cell power generation systemCHA HYE-YEON·Filed 2008·Granted May 7, 2013·0 cites·16 claims
- 2160US2009263694A1Apparatus for generating hydrogen and fuel cell power generation system having the sameSAMSUNG ELECTRO MECH·Filed 2009·Application pending·0 cites
- 2258US2010328846A1Electrode for electric double layer capacitor, method of manufacturing the same, and electric double layer capacitorSAMSUNG ELECTRO MECH·Filed 2009·Application pending·0 cites
- 2357US7935267B2Electrolyte solution for hydrogen generating apparatus and hydrogen generating apparatus comprising the sameSAMSUNG ELECTRO MECH·Filed 2008·Granted May 3, 2011·0 cites·19 claims
- 2456US7833394B2Housing, apparatus for generating hydrogen and fuel cell power generation system having the sameSAMSUNG ELECTRO MECH·Filed 2009·Granted Nov 16, 2010·0 cites·20 claims
- 2555US8187343B2Methods of manufacturing electric double layer capacitor cell and electric double layer capacitor and apparatus for manufacturing electric double layer capacitor cellLEE SANG KYUN·Filed 2010·Granted May 29, 2012·0 cites·4 claims
- 2655US2009075137A1Filter, hydrogen generator and fuel cell power generation system having the sameSAMSUNG ELECTRO MECH·Filed 2008·Application pending·0 cites
- 2754US2009263695A1Apparatus for generating hydrogen and fuel cell power generation system having the sameSAMSUNG ELECTRO MECH·Filed 2009·Application pending·0 cites
- 2854US2009011296A1Hydrogen generating apparatus and fuel cell power generation systemSAMSUNG ELECTRO MECH·Filed 2008·Application pending·0 cites
- 2953US8308918B2Hydrogen generatorGIL JAE HYOUNG·Filed 2008·Granted Nov 13, 2012·0 cites·8 claims
- 3053US2012210549A1Methods of manufacturing electric double layer capacitor cell and electric double layer capacitorLEE SANG KYUN·Filed 2012·Application pending·0 cites
- 3153US2008318104A1Electrolyte solution for hydrogen generating apparatus and hydrogen generating apparatus comprising the sameSAMSUNG ELECTRO MECH·Filed 2008·Application pending·0 cites
- 3253US2008268306A1Hydrogen generating apparatus fuel cell power generation systemSAMSUNG ELECTRO MECH·Filed 2008·Application pending·0 cites
- 3352US2009029206A1Electrolyte solution for hydrogen generating apparatus and hydrogen generating apparatus comprising the sameSAMSUNG ELECTRO MECH·Filed 2008·Application pending·0 cites
- 3452US2012267252A1Method for generating hydrogen by using a fuel cell power generation systemCHAE KYOUNG-SOO·Filed 2012·Application pending·0 cites
- 3552US2009263690A1Apparatus for generating hydrogen and fuel cell power generation system having the sameSAMSUNG ELECTRO MECH·Filed 2009·Application pending·0 cites
- 3651US12286695B2Fe-based nanocrystalline alloy and electronic component using the sameSAMSUNG ELECTRO MECH·Filed 2017·Granted Apr 29, 2025·0 cites·14 claims
- 3751US9088068B2Magnetic composite sheet and electromagnetic induction moduleSAMSUNG ELECTRO MECH·Filed 2013·Granted Jul 21, 2015·0 cites·12 claims
- 3850US2011002084A1Chip-type electric double layer capacitor and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2009·Application pending·0 cites
- 3950US2008268310A1Hydrogen generating apparatus and fuel cell system using the sameSAMSUNG ELECTRO MECH·Filed 2007·Application pending·0 cites
- 4050US2011102972A1Chip-type electric double layer capacitor cell and method of manufacturing the sameSAMSUNG ELCTRO MECHANICS CO LTD·Filed 2010·Application pending·0 cites
- 4147US8254084B2Chip type electric double layer capacitor and method for manufacturing the samePARK DONG SUP·Filed 2009·Granted Aug 28, 2012·1 cites·20 claims
- 4247US2013070389A1Electrode for energy storage and method for manufacturing the sameKIM HAK KWAN·Filed 2012·Application pending·0 cites
- 4347US2015091688A1Coil sheet and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 4447US2014340030A1Magnetic sheet and noncontact charging system using the sameSAMSUNG ELECTRO MECH·Filed 2014·Application pending·0 cites
- 4546US2014176281A1Electromagnetic induction module for wireless charging element and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 4646US2014159841A1Soft magnetic core and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 4746US2014176282A1Electromagnetic induction module for wireless charging element and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 4845US2012183824A1Gas venting structure for energy storage device and energy storage device including the sameCHO YEONG SU·Filed 2011·Application pending·0 cites
- 4945US2008193817A1Unit cell for fuel cell, method for manufacturing thereof and fuel cell systemSAMSUNG ELECTRO MECH·Filed 2007·Application pending·0 cites
- 5045US2014145807A1Magnetic sheet of contactless power transmission deviceSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
Showing the top 50 of 69 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →