Inventor · disambiguated record
Ick-Kyu Choi
Also filed as: CHOI ICK-KYU · KIM JI-HYUN
26 granted patents·13 pending applications·27 citations·filing 2001–2017
92Inventor score
Top patents by PatentIndex Score
39 records- 0193US9184443B2Cathode active material, method of preparing the cathode material, cathode, and lithium secondary battery including the sameSAMSUNG SDI CO LTD·Filed 2013·Granted Nov 10, 2015·11 cites·20 claims
- 0283US9246166B2Composite cathode active material, cathode and lithium battery including the composite cathode active material, and preparation method thereofSAMSUNG SDI CO LTD·Filed 2013·Granted Jan 26, 2016·3 cites·16 claims
- 0377US9478799B2Rechargeable lithium batterySAMSUNG SDI CO LTD·Filed 2013·Granted Oct 25, 2016·2 cites·13 claims
- 0477US8999575B2Positive electrode and lithium battery including the sameLEE SOON-REWL·Filed 2011·Granted Apr 7, 2015·3 cites·18 claims
- 0573US9653726B2Rechargeable lithium battery comprising positive electrode comprising sacrificial positive active materialSAMSUNG SDI CO LTD·Filed 2013·Granted May 16, 2017·1 cites·12 claims
- 0668US8137585B2Phosphor composition and display device including the sameSONG JAY-HYOK·Filed 2009·Granted Mar 20, 2012·3 cites·19 claims
- 0764US8128840B2Phosphor composition for display deviceSONG JAY-HYOK·Filed 2009·Granted Mar 6, 2012·2 cites·13 claims
- 0862US9573820B2Method for preparing positive active material for rechargeable lithium battery and rechargeable lithium battery including positive active materialSAMSUNG SDI CO LTD·Filed 2014·Granted Feb 21, 2017·0 cites·10 claims
- 0959US10454099B2Positive active material for rechargeable lithiuim battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2017·Granted Oct 22, 2019·0 cites·6 claims
- 1057US9034520B2Positive active material for lithium secondary batteryKIM YOUNG-KI·Filed 2011·Granted May 19, 2015·0 cites·8 claims
- 1157US8017038B2Green phosphor and plasma display panel including the sameSAMSUNG SDI CO LTD·Filed 2009·Granted Sep 13, 2011·0 cites·17 claims
- 1255US10026961B2Positive active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2014·Granted Jul 17, 2018·0 cites·8 claims
- 1355US9893348B2Positive active material for lithium secondary battery and lithium secondary batterySAMSUNG SDI CO LTD·Filed 2013·Granted Feb 13, 2018·0 cites·8 claims
- 1454US10535869B2Positive active material, lithium battery including the same, and method of manufacturing the positive active materialSAMSUNG SDI CO LTD·Filed 2014·Granted Jan 14, 2020·0 cites·17 claims
- 1554US2015214540A1Positive active material, lithium battery including the same, and method of manufacturing the positive active materialSAMSUNG SDI CO LTD·Filed 2014·Application pending·0 cites
- 1653US9077050B2Lithium secondary battery including lithium molybdateKIM YOUNG-KI·Filed 2011·Granted Jul 7, 2015·0 cites·13 claims
- 1753US7985352B2Phosphor for plasma display panel and plasma display panel using the sameSAMSUNG SDI CO LTD·Filed 2008·Granted Jul 26, 2011·0 cites·10 claims
- 1852US2014356673A1Secondary batterySAMSUNG SDL CO LTD·Filed 2014·Application pending·0 cites
- 1951US10224543B2Positive active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2015·Granted Mar 5, 2019·0 cites·12 claims
- 2051US9368786B2Positive active material and lithium battery including the sameLEE YOUNG-HUN·Filed 2011·Granted Jun 14, 2016·0 cites·8 claims
- 2151US8147716B2Red phosphor and plasma display panel including sameKIM YOUNG-KI·Filed 2010·Granted Apr 3, 2012·0 cites·6 claims
- 2250US10270095B2Lithium batterySAMSUNG SDI CO LTD·Filed 2015·Granted Apr 23, 2019·0 cites·18 claims
- 2350US2009224669A1Plasma display panel including phosphor layers having zeta potentials of the same polarityPARK DO-HYUNG·Filed 2009·Application pending·0 cites
- 2448US6540941B2Green phosphor for fluorescent display and method of manufacturing the sameKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Apr 1, 2003·1 cites·5 claims
- 2548US2009206724A1Green phosphor and display device including the sameKIM JI-HYUN·Filed 2009·Application pending·0 cites
- 2647US7361289B2Green light-emitting phosphor for vacuum ultraviolet-excited light-emitting device, light-emitting device including the same, and method of preparing the sameSAMSUNG SDI CO LTD·Filed 2004·Granted Apr 22, 2008·1 cites·21 claims
- 2746US8409471B2Green phosphor and display device including the sameSONG YU-MI·Filed 2010·Granted Apr 2, 2013·0 cites·10 claims
- 2846US2009224651A1Phosphor mixture and plasma display panel comprising the phosphor mixtureLEE HYUN-DEOK·Filed 2009·Application pending·0 cites
- 2944US8268192B2Blue phosphor, display device including the same, and associated methodsCHOI ICK-KYU·Filed 2009·Granted Sep 18, 2012·0 cites·16 claims
- 3044US8158025B2Phosphor composition and display device including the sameHEO GYEONG-JAE·Filed 2009·Granted Apr 17, 2012·0 cites·19 claims
- 3144US2012003541A1Positive active material for lithium secondary battery and lithium secondary battery using the sameSONG JAY-HYOK·Filed 2011·Application pending·0 cites
- 3244US2009256465A1Green phosphor and display device including the sameSONG YU-MI·Filed 2009·Application pending·0 cites
- 3344US2012148920A1Positive active material for lithium batteries and lithium battery including the sameSONG JAY-HYOK·Filed 2011·Application pending·0 cites
- 3443US9991515B2Rechargeable lithium batterySAMSUNG SDI CO LTD·Filed 2015·Granted Jun 5, 2018·0 cites·13 claims
- 3542US2006152135A1Phosphor and plasma display panel using the sameSAMSUNG SDI CO LTD·Filed 2006·Application pending·0 cites
- 3639US2005264162A1Blue phosphor for plasma display panel and method of preparing the samePARK KYU-CHAN·Filed 2005·Application pending·0 cites
- 3739US2012021287A1Positive electrode and lithium battery including the sameLEE SOON-REWL·Filed 2011·Application pending·0 cites
- 3838US2007252527A1Phosphor for plasma display panel and plasma display panel including the sameCHOI ICK-KYU·Filed 2007·Application pending·0 cites
- 3936US2006238102A1Phosphor for plasma display panel and plasma display panel having phosphor layer composed of the phosphorKIM YONG-SEON·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →