Inventor · disambiguated record
Jung-Hyun Choi
Also filed as: CHOI JUNG-HYUN
72 granted patents·18 pending applications·1,014 citations·filing 2005–2023
99Inventor score
Files withSAMSUNG ELECTRONICS CO LTD37LG CHEMICAL LTD25LG ENERGY SOLUTION LTD8AMOSENSE CO LTD3CHOI JUNG-HYUN3
Top patents by PatentIndex Score
90 records- 0199USD933644SCase for electronic communications deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 19, 2021·53 cites·1 claims
- 0298USD965545SElectronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 4, 2022·51 cites·1 claims
- 0398USD965547SElectronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 4, 2022·62 cites·1 claims
- 0498USD954014SElectronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jun 7, 2022·50 cites·1 claims
- 0597USD953282SElectronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 31, 2022·32 cites·1 claims
- 0697USD947829SCase for electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Apr 5, 2022·32 cites·1 claims
- 0797USD533531SMobile phoneSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 12, 2006·95 cites·1 claims
- 0894USD570321SMobile phoneSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 3, 2008·59 cites·1 claims
- 0993USD560644SPortable telephoneSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jan 29, 2008·52 cites·1 claims
- 1092USD603363SMobile phoneSAMSUNG ELECTRONICS LTD·Filed 2008·Granted Nov 3, 2009·47 cites·1 claims
- 1192USD579439SPortable phoneSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Oct 28, 2008·48 cites·1 claims
- 1289USD560191SCellular phoneSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 22, 2008·40 cites·1 claims
- 1388USD601992SPortable phoneSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Oct 13, 2009·36 cites·1 claims
- 1486USD957382SElectronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jul 12, 2022·7 cites·1 claims
- 1586USD957376SElectronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jul 12, 2022·8 cites·1 claims
- 1686USD747713STablet PCSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jan 19, 2016·31 cites·1 claims
- 1786USD548217SMobile phoneSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 7, 2007·33 cites·1 claims
- 1885USD902912SCase for mobile phoneSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Nov 24, 2020·23 cites·1 claims
- 1985USD615061SMobile phoneSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted May 4, 2010·29 cites·1 claims
- 2085USD552583SPortable phoneSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Oct 9, 2007·32 cites·1 claims
- 2183USD954013SElectronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jun 7, 2022·9 cites·1 claims
- 2283US10950853B2Negative electrode active material having an intermediate layer and carbon coating layer, negative electrode including the same, and secondary battery including the negative electrodeLG CHEMICAL LTD·Filed 2018·Granted Mar 16, 2021·1 cites·14 claims
- 2383USD578988SPortable phoneSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Oct 21, 2008·28 cites·1 claims
- 2483USD562309SHeadsetSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Feb 19, 2008·28 cites·1 claims
- 2582USD721375SKeyboard dockSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 20, 2015·25 cites·1 claims
- 2681US2023282811A1Negative electrode active material, negative electrode including the negative electrode active material, and secondary battery including the negative electrodeLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 2780US10714741B2Negative electrode active material and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2017·Granted Jul 14, 2020·1 cites·16 claims
- 2880US7746129B2Ultra low power servo-controlled single clock ramp generator with amplitude independent to clock frequencyFREESCALE SEMICONDUCTOR INC·Filed 2008·Granted Jun 29, 2010·12 cites·20 claims
- 2979US11664487B2Negative electrode active material for lithium secondary battery and method for preparing the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted May 30, 2023·0 cites·8 claims
- 3079US10923951B2Magnetic induction power supply deviceAMOSENSE CO LTD·Filed 2017·Granted Feb 16, 2021·3 cites·9 claims
- 3177US11757126B2Negative electrode active material, negative electrode including the same and lithium secondary battery including the sameLG ENERGY SOLUTION LTD·Filed 2021·Granted Sep 12, 2023·0 cites·18 claims
- 3276USD962189SElectronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Aug 30, 2022·6 cites·1 claims
- 3374US10386987B2Remote controller apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Aug 20, 2019·2 cites·15 claims
- 3473US10936116B2Electronic conference apparatus for generating handwriting information based on sensed touch point, method for controlling same, and digital penSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 2, 2021·2 cites·11 claims
- 3572US12034165B2Negative electrode active material, negative electrode including negative electrode active material, and secondary battery including negative electrodeLG CHEMICAL LTD·Filed 2019·Granted Jul 9, 2024·0 cites·17 claims
- 3672USD553604SPortable phoneSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Oct 23, 2007·18 cites·1 claims
- 3771US12107265B2Negative electrode active material, preparation method thereof, and negative electrode and secondary battery including sameLG ENERGY SOLUTION LTD·Filed 2020·Granted Oct 1, 2024·0 cites·14 claims
- 3870US11196043B2Silicon-based particle-polymer composite and negative electrode active material comprising the sameLG CHEMICAL LTD·Filed 2018·Granted Dec 7, 2021·0 cites·10 claims
- 3968US11929497B2Negative electrode active material, negative electrode including the negative electrode active material, secondary battery including the negative electrode, and method of preparing the negative electrode active materialLG CHEMICAL LTD·Filed 2019·Granted Mar 12, 2024·0 cites·9 claims
- 4066US12456726B2Negative electrode active material, and negative electrode and secondary battery including the sameLG ENERGY SOLUTION LTD·Filed 2021·Granted Oct 28, 2025·0 cites·11 claims
- 4166USD1031685SElectronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jun 18, 2024·1 cites·1 claims
- 4266US11133524B2Negative electrode active material, negative electrode including the same and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2017·Granted Sep 28, 2021·0 cites·15 claims
- 4365US11515515B2Method of preparing negative electrode active materialLG CHEMICAL LTD·Filed 2018·Granted Nov 29, 2022·0 cites·18 claims
- 4465US11296312B2Negative electrode active material for lithium secondary battery and method for preparing the sameLG CHEMICAL LTD·Filed 2018·Granted Apr 5, 2022·0 cites·10 claims
- 4565USD591259SCellular phoneSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Apr 28, 2009·13 cites·1 claims
- 4664US10763493B2Silicon-based active material-polymer composite and method for preparing sameLG CHEMICAL LTD·Filed 2017·Granted Sep 1, 2020·0 cites·19 claims
- 4764US2020313173A1Negative electrode active material, negative electrode including the negative electrode active material, and secondary battery including the negative electrodeLG CHEMICAL LTD·Filed 2018·Application pending·0 cites
- 4863US11495797B2Negative electrode active material, negative electrode including the same, secondary battery including the negative electrode, and preparation method of the negative electrode active materialLG CHEMICAL LTD·Filed 2018·Granted Nov 8, 2022·0 cites·14 claims
- 4963US10879528B2Negative electrode active material, method of preparing the same, and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2017·Granted Dec 29, 2020·0 cites·18 claims
- 5063US10573892B2Negative electrode active material and secondary battery including the sameLG CHEMICAL LTD·Filed 2016·Granted Feb 25, 2020·0 cites·18 claims
Showing the top 50 of 90 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →