Assignee
SUN YANG-KOOK
KR·15 granted patents·5 pending applications·76 citations·filing 2004–2012
Top patents by PatentIndex Score
20 records- 0197US8926860B2Cathode active material with whole particle concentration gradient for lithium secondary battery, method for preparing the same, and lithium secondary battery having the sameSUN YANG-KOOK·Filed 2011·Granted Jan 6, 2015·26 cites·20 claims
- 0295US8865348B2Positive active material comprising a continuous concentration gradient of a metal composition for lithium battery, method of preparing the same, and lithium battery including the sameSUN YANG-KOOK·Filed 2006·Granted Oct 21, 2014·19 cites·17 claims
- 0391US9048495B2Cathode active material coated with flourine compound for lithium secondary batteries and method for preparing the sameSUN YANG KOOK·Filed 2006·Granted Jun 2, 2015·13 cites·12 claims
- 0477US8142932B2Core-shell spinel cathode active materials for lithium secondary batteries, lithium secondary batteries using the same and method for preparing thereofSUN YANG KOOK·Filed 2006·Granted Mar 27, 2012·3 cites·19 claims
- 0574US9570743B2Positive active material precursor for rechargeable lithium battery, method of preparing positive active material for rechargeable lithium battery using the same, and rechargeable lithium battery including the prepared positive active material for rechargeable lithium batterySUN YANG-KOOK·Filed 2011·Granted Feb 14, 2017·1 cites·14 claims
- 0673US8926938B2Method of preparing crystalline titanium dioxide powder, method of preparing a negative active material, negative active material, and rechargebale lithium batterySUN YANG-KOOK·Filed 2010·Granted Jan 6, 2015·2 cites·10 claims
- 0770US9985326B2Method for manufacturing a lithiated metal-carbon composite electrode, lithiated metal-carbon composite electrode manufactured thereby, and electrochemical device including the electrodeSUN YANG KOOK·Filed 2012·Granted May 29, 2018·1 cites·16 claims
- 0870US9728783B2Cathode active material for lithium secondary battery, method for manufacturing same, and lithium secondary battery including sameSUN YANG-KOOK·Filed 2011·Granted Aug 8, 2017·1 cites·11 claims
- 0966US9570746B2Olivine-type cathode active material precursor for lithium battery, olivine-type cathode active material for lithium battery, method for preparing the same and lithium battery with the sameSUN YANG-KOOK·Filed 2009·Granted Feb 14, 2017·1 cites·4 claims
- 1061US10454106B2Double-layer cathode active materials for lithium secondary batteries, method for preparing the active materials, and lithium secondary batteries using the active materialsSUN YANG KOOK·Filed 2005·Granted Oct 22, 2019·1 cites·12 claims
- 1161US9493365B2Cathode active material with whole particle concentration gradient for lithium secondary battery, method for preparing same, and lithium secondary battery having sameSUN YANG-KOOK·Filed 2011·Granted Nov 15, 2016·0 cites·14 claims
- 1257US9397333B2Method for manufacturing carbon-sulfur composite, carbon-sulfur composite manufactured thereby, and lithium-sulfur batterySUN YANG KOOK·Filed 2012·Granted Jul 19, 2016·0 cites·9 claims
- 1356US8956759B23V class spinel complex oxides as cathode active materials for lithium secondary batteries, method for preparing the same by carbonate coprecipitation, and lithium secondary batteries using the sameSUN YANG KOOK·Filed 2005·Granted Feb 17, 2015·0 cites·12 claims
- 1451US8765305B2Cathode active material for lithium secondary battery, process for preparing the same and reactor for use in the same processSUN YANG KOOK·Filed 2004·Granted Jul 1, 2014·5 cites·2 claims
- 1548US8211397B2Process of precipitation for spheric manganese carbonate and the products produced therebySUN YANG KOOK·Filed 2006·Granted Jul 3, 2012·3 cites·5 claims
- 1647US2014127596A1Lithium-air batterySUN YANG KOOK·Filed 2012·Application pending·0 cites
- 1746US2013089796A1Lithium air batterySUN YANG-KOOK·Filed 2011·Application pending·0 cites
- 1846US2013266868A1Method of preparing positive active material for rechargeable lithium battery, positive active material for rechargeable lithium battery prepared by using the method, and rechargeable lithium battery including the sameSUN YANG-KOOK·Filed 2011·Application pending·0 cites
- 1944US2008193841A1Layered Core-Shell Cathode Active Materials For Lithium Secondary Batteries, Method For Preparing Thereof And Lithium Secondary Batteries Using The SameSUN YANG KOOK·Filed 2006·Application pending·0 cites
- 2039US2012135310A1Cathode material for a lithium secondary battery, method for manufacturing same, and lithium secondary battery including sameSUN YANG-KOOK·Filed 2010·Application pending·0 cites
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