Kang; Yoon-sok

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kang; Yoon-sok.The latest application filed is for "composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery ea".

Company Profile

3.30.30

Kang; Yoon-sok - Seongnam-si KR
Kang; Yoon-sok - Yongin-si N/A KR
KANG; Yoon-sok - Seononam-si KR
Kang; Yoon Sok - Gyeonggi-do KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material Grant 11,101,461 - Mun , et al. August 24, 2	2021-08-24
Composite Cathode Active Material, Method Of Preparing The Composite Cathode Active Material, And Cathode And Lithium Battery Ea App 20200161645 - MUN; Jun-young ; et al.	2020-05-21
Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material Grant 10,586,980 - Mun , et al.	2020-03-10
Electrolyte for lithium secondary battery and lithium secondary battery using the same Grant 10,388,990 - Kang , et al. A	2019-08-20
Composite Cathode Active Material, Method Of Preparing The Composite Cathode Active Material, And Cathode And Lithium Battery Each Including The Composite Cathode Active Material App 20180323426 - MUN; Jun-young ; et al.	2018-11-08
Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material Grant 10,056,608 - Mun , et al. August 21, 2	2018-08-21
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Using The Same App 20180026306 - KANG; Yoon-sok ; et al.	2018-01-25
Electrolyte for lithium secondary battery and lithium secondary battery using the same Grant 9,819,054 - Kang , et al. November 14, 2	2017-11-14
Composite Cathode Active Material, Method Of Preparing The Composite Cathode Active Material, And Cathode And Lithium Battery Each Including The Composite Cathode Active Material App 20170155136 - MUN; Jun-young ; et al.	2017-06-01
Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material Grant 9,601,761 - Mun , et al. March 21, 2	2017-03-21
Surface-treated electrode active material, method of surface treating electrode active material, electrode, and lithium secondary battery Grant 9,601,750 - Kang , et al. March 21, 2	2017-03-21
Electrolyte for lithium secondary battery and lithium secondary battery including the same Grant 9,590,266 - Kang , et al. March 7, 2	2017-03-07
Composite cathode active material, method of preparing the same, and cathode and lithium battery containing the same Grant 9,373,868 - Choi , et al. June 21, 2	2016-06-21
Electrolyte for lithium secondary battery and lithium secondary battery including the same Grant 9,343,778 - Mun , et al. May 17, 2	2016-05-17
Electrolyte for lithium secondary battery and lithium secondary battery including the same Grant 9,118,086 - Kang , et al. August 25, 2	2015-08-25
Electrolyte for lithium secondary battery and lithium secondary battery including the same Grant 9,059,476 - Kang , et al. June 16, 2	2015-06-16
Surface treated anode active material and method of making the same, anode including the same, and lithium battery including the same Grant 8,999,579 - Park , et al. April 7, 2	2015-04-07
Composite Cathode Active Material, Method Of Preparing The Same, And Cathode And Lithium Battery Containing The Same App 20150079465 - CHOI; Byung-jin ; et al.	2015-03-19
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Using The Same App 20150064578 - KANG; Yoon-sok ; et al.	2015-03-05
Composite Cathode Active Material, Method Of Preparing The Composite Cathode Active Material, And Cathode And Lithium Battery Each Including The Composite Cathode Active Material App 20140377655 - MUN; Jun-young ; et al.	2014-12-25
Organic electrolytic solution comprising cycloolefin monomer and lithium battery employing the same Grant 8,802,285 - Ryu , et al. August 12, 2	2014-08-12
Electrolyte for lithium secondary battery and lithium secondary battery including the same Grant 8,741,479 - Kang , et al. June 3, 2	2014-06-03
Electrolyte For Secondary Lithium Battery And Secondary Lithium Battery Using The Same App 20140134502 - KANG; Yoon-sok ; et al.	2014-05-15
Surface-treated Electrode Active Material, Method Of Surface Treating Electrode Active Material, Electrode, And Lithium Secondary Battery App 20130149610 - KANG; Yoon-sok ; et al.	2013-06-13
Anode Active Material For Lithium Secondary Battery, Method Of Manufacturing The Same, And Lithium Secondary Battery Including The Anode Active Material App 20130130122 - MAH; Sang-kook ; et al.	2013-05-23
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Including The Same App 20130078533 - Kang; Yoon-sok ; et al.	2013-03-28
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Including The Same App 20120251895 - MUN; Jun-young ; et al.	2012-10-04
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Including The Same App 20120251892 - KANG; Yoon-sok ; et al.	2012-10-04
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Including The Same App 20120171563 - Kang; Yoon-sok ; et al.	2012-07-05
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Including The Same App 20120121990 - KANG; Yoon-sok ; et al.	2012-05-17
Electrolyte Solution For Secondary Lithium Battery And Secondary Lithium Battery Including The Electrolyte Solution App 20120100439 - Kang; Yoon-sok ; et al.	2012-04-26
Anode Active Material For Lithium Secondary Battery, Method Of Manufacturing The Same, And Lithium Secondary Battery Including The Anode Active Material App 20100143804 - MAH; Sang-kook ; et al.	2010-06-10
Resistive memory device having resistor part for controlling switching window Grant 7,656,696 - Joo , et al. February 2, 2	2010-02-02
Memory device including dendrimer Grant 7,635,859 - Lee , et al. December 22, 2	2009-12-22
Organic Electrolytic Solution Comprising Cycloolefin Monomer And Lithium Battery Employing The Same App 20090191464 - Ryu; Young-gyoon ; et al.	2009-07-30
Surface Treated Anode Active Material And Method Of Making The Same, Anode Including The Same, And Lithium Battery Including The Same App 20090155692 - Park; Joung-won ; et al.	2009-06-18
Nonvolatile nanochannel memory device using organic-inorganic complex mesoporous material Grant 7,539,038 - Lee , et al. May 26, 2	2009-05-26
Memory device using quantum dots Grant 7,491,968 - Kang , et al. February 17, 2	2009-02-17
Method of manufacturing nonvolatile organic memory device and nonvolatile organic memory device manufactured by the same Grant 7,405,167 - Kang , et al. July 29, 2	2008-07-29
Method of driving memory device to implement multiple states Grant 7,321,503 - Joo , et al. January 22, 2	2008-01-22
Liquid crystal compound having high optical anisotropy and negative dielectric anisotropy, liquid crystal composition including the same and liquid crystal display including the liquid crystal composition Grant 7,294,371 - Kim , et al. November 13, 2	2007-11-13
Memory device using quantum dots App 20070221986 - Kang; Yoon Sok ; et al.	2007-09-27
Photo-luminescence liquid crystal display App 20060238671 - Kim; Byung-ki ; et al.	2006-10-26
Nonvolatile nanochannel memory device using organic-inorganic complex mesoporous material App 20060208248 - Lee; Kwang Hee ; et al.	2006-09-21
Resistive memory device having resistor part for controlling switching window App 20060181317 - Joo; Won Jae ; et al.	2006-08-17
Memory device including dendrimer App 20060157691 - Lee; Sang Kyun ; et al.	2006-07-20
Method of driving memory device to implement multiple states App 20060160307 - Joo; Won Jae ; et al.	2006-07-20
Method of manufacturing nonvolatile organic memory device and nonvolatile organic memory device manufactured by the same App 20060141703 - Kang; Yoon Sok ; et al.	2006-06-29
Liquid crystalline compound having high optical anisotropy and liquid crystalline composition comprising the same App 20050133762 - Lee, Eun Kyung ; et al.	2005-06-23
Liquid crystal compound having high optical anisotropy and negative dielectric anisotropy, liquid crystal composition including the same and liquid crystal display including the liquid crystal composition App 20050104039 - Kim, Jong-seob ; et al.	2005-05-19

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