Patent | Date |
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Electrode assemby and radical unit for the same Grant 11,411,285 - Park , et al. August 9, 2 | 2022-08-09 |
Electrode assembly of novel structure and battery cell comprising the same Grant 11,177,510 - Kwon , et al. November 16, 2 | 2021-11-16 |
Fabricating method of electrode assembly and electrochemical cell containing the same Grant 11,081,682 - Park , et al. August 3, 2 | 2021-08-03 |
Electrode Assemby And Radical Unit For The Same App 20210013476 - Park; Ji Won ;   et al. | 2021-01-14 |
Electrode assembly and radical unit for the same Grant 10,818,902 - Park , et al. October 27, 2 | 2020-10-27 |
Fabricating method of electrode assembly and electrochemical cell containing the same Grant 10,770,713 - Park , et al. Sep | 2020-09-08 |
Electrode assembly and electrochemical cell including the same Grant 10,763,534 - Ku , et al. Sep | 2020-09-01 |
Fabricating Method Of Electrode Assembly And Electrochemical Cell Containing The Same App 20200212420 - Park; Ji Won ;   et al. | 2020-07-02 |
Electrode Assembly And Radical Unit For The Same App 20200127262 - Park; Ji Won ;   et al. | 2020-04-23 |
Pouch type secondary battery and method of manufacturing the same Grant 10,586,956 - Kim , et al. | 2020-03-10 |
Electrode assembly and radical unit for the same Grant 10,553,848 - Park , et al. Fe | 2020-02-04 |
Electrode assembly and electrochemical cell containing the same Grant 10,516,185 - Park , et al. Dec | 2019-12-24 |
Method for forming a pouch for a secondary battery Grant 10,468,638 - Ahn , et al. No | 2019-11-05 |
Method for welding electrode tab of secondary battery and electrode assembly manufactured using same Grant 10,434,595 - Gwon , et al. O | 2019-10-08 |
Secondary battery with electrode tab made of copper-nickel alloy Grant 10,347,897 - Jang , et al. July 9, 2 | 2019-07-09 |
Electrode Assembly Of Novel Structure And Battery Cell Comprising The Same App 20190148777 - Kwon; Sungjin ;   et al. | 2019-05-16 |
Method of manufacturing electrode assembly Grant 10,270,134 - Park , et al. | 2019-04-23 |
Fabricating Method Of Electrode Assembly And Electrochemical Cell Containing The Same App 20190044125 - Park; Ji Won ;   et al. | 2019-02-07 |
Electrode assembly of novel structure and battery cell comprising the same Grant 10,199,690 - Kwon , et al. Fe | 2019-02-05 |
Fabricating method of electrode assembly and electrochemical cell containing the same Grant 10,147,932 - Park , et al. De | 2018-12-04 |
Pouch type secondary battery and method of manufacturing the same Grant 10,079,373 - Kim , et al. September 18, 2 | 2018-09-18 |
Impeller mixer of electrode slurry Grant 10,022,684 - Kim , et al. July 17, 2 | 2018-07-17 |
Pouch Type Secondary Battery And Method Of Manufacturing The Same App 20180190953 - KIM; Jeoung Hwan ;   et al. | 2018-07-05 |
Electrode Assembly And Electrochemical Cell Including The Same App 20180131031 - KU; Dae Geun ;   et al. | 2018-05-10 |
Electrode assembly and electrochemical cell including the same Grant 9,899,698 - Ku , et al. February 20, 2 | 2018-02-20 |
Pouch case including internal, intermediate and external resin layers and secondary battery including the same Grant 9,882,180 - Lee , et al. January 30, 2 | 2018-01-30 |
Precise detector of charge current for charge-discharge device Grant 9,880,207 - Ko , et al. January 30, 2 | 2018-01-30 |
Electrode assembly, fabricating method of the electrode assembly and electrochemical cell containing the electrode assembly Grant 9,806,316 - Ku , et al. October 31, 2 | 2017-10-31 |
Cathode including insulation layer on cathode tab and secondary battery including the cathode Grant 9,755,213 - Huh , et al. September 5, 2 | 2017-09-05 |
Method For Forming A Pouch For A Secondary Battery App 20170237044 - AHN; Chang Bum ;   et al. | 2017-08-17 |
Method for injecting electrolyte Grant 9,601,746 - Lee , et al. March 21, 2 | 2017-03-21 |
Secondary battery structure Grant 9,590,214 - Woo , et al. March 7, 2 | 2017-03-07 |
Pouch for secondary battery and secondary battery including the same Grant 9,502,694 - Ahn , et al. November 22, 2 | 2016-11-22 |
Air micrometer Grant 9,482,523 - Kim , et al. November 1, 2 | 2016-11-01 |
Secondary Battery With Electrode Tab Having Low Resistance App 20160248071 - JANG; Wook Hee ;   et al. | 2016-08-25 |
Secondary battery including integrated anode and cathode leads and method of manufacturing the same Grant 9,406,922 - Ryu , et al. August 2, 2 | 2016-08-02 |
Precise Detector Of Charge Current For Charge-discharge Device App 20160202295 - KO; Joon Sang ;   et al. | 2016-07-14 |
Battery cell of curved shape and battery pack employed with the same Grant 9,385,396 - Goh , et al. July 5, 2 | 2016-07-05 |
Method For Welding Electrode Tab Of Secondary Battery And Electrode Assembly Manufactured Using Same App 20160175979 - GWON; Yeong Tae ;   et al. | 2016-06-23 |
Electrode assembly and electrochemical device including the same Grant 9,350,006 - Kim , et al. May 24, 2 | 2016-05-24 |
Pouch Case For Secondary Battery And Pouch-type Secondary Battery Including The Same App 20160133882 - Lee; Shin Hwa ;   et al. | 2016-05-12 |
Secondary battery case and method for manufacturing secondary battery Grant 9,263,725 - Park , et al. February 16, 2 | 2016-02-16 |
Method For Injecting Electrolyte App 20160036034 - LEE; Dong Sub ;   et al. | 2016-02-04 |
Impeller Mixer Of Electrode Slurry App 20160023173 - KIM; Hyuk Su ;   et al. | 2016-01-28 |
Electrode assembly, fabricating method of the electrode assembly and electrochemical cell containing the electrode assembly Grant 9,246,186 - Ku , et al. January 26, 2 | 2016-01-26 |
Secondary battery having improved safety by deformation of electrode assembly-receiving portion in case Grant 9,209,428 - Jung , et al. December 8, 2 | 2015-12-08 |
Pouch-typed secondary battery with improved safety and excellent manufacturing process property Grant 9,088,025 - Lee , et al. July 21, 2 | 2015-07-21 |
Electrode Assembly And Electrochemical Device Including The Same App 20150147629 - KIM; Hyuk Su ;   et al. | 2015-05-28 |
Pouch For Secondary Battery And Secondary Battery Including The Same App 20150147633 - AHN; Chang Bum ;   et al. | 2015-05-28 |
Pouch For Secondary Battery And Secondary Battery Including The Same App 20150147615 - AHN; Chang Bum ;   et al. | 2015-05-28 |
Secondary Battery Case And Method For Manufacturing Secondary Battery App 20150089799 - PARK; Sin Young ;   et al. | 2015-04-02 |
Method Of Manufacturing Prismatic Type Battery Case App 20150093630 - HAN; Hyung Seok ;   et al. | 2015-04-02 |
Packing structure for lithium ion polymer battery Grant 8,980,466 - Kim , et al. March 17, 2 | 2015-03-17 |
Battery pack of large capacity Grant 8,945,764 - Ahn , et al. February 3, 2 | 2015-02-03 |
Air Micrometer App 20150013433 - KIM; Jeoung Hwan ;   et al. | 2015-01-15 |
Cathode materials having high energy density and lithium second battery containing the same Grant 08920974 - | 2014-12-30 |
Cathode materials having high energy density and lithium second battery containing the same Grant 8,920,974 - Choi , et al. December 30, 2 | 2014-12-30 |
Pouch Type Secondary Battery And Method Of Manufacturing The Same App 20140377641 - KIM; Jeoung Hwan ;   et al. | 2014-12-25 |
Electrode Assembly And Radical Unit For The Same App 20140377631 - PARK; Ji Won ;   et al. | 2014-12-25 |
Method Of Manufacturing Electrode Assembly App 20140373343 - PARK; Ji Won ;   et al. | 2014-12-25 |
Battery cell with small groove at surface and battery pack including the same Grant 8,916,284 - Jang , et al. December 23, 2 | 2014-12-23 |
Fabricating Method Of Electrode Assembly And Electrochemical Cell Containing The Same App 20140349192 - PARK; Ji Won ;   et al. | 2014-11-27 |
Electrode Assembly Of Novel Structure And Battery Cell Comprising The Same App 20140342215 - Kwon; Sungjin ;   et al. | 2014-11-20 |
Preparation process for preventing deformation of jelly-roll type electrode assembly Grant 8,870,978 - Yun , et al. October 28, 2 | 2014-10-28 |
Secondary Battery Structure App 20140272548 - WOO; Sang Jin ;   et al. | 2014-09-18 |
Electrode Assembly And Electrochemical Cell Including The Same App 20140272507 - KU; Dae Geun ;   et al. | 2014-09-18 |
Cathode Including Insulation Layer On Cathode Tab And Secondary Battery Including The Cathode App 20140255778 - HUH; Jun Woo ;   et al. | 2014-09-11 |
Battery cell of curved shape and battery pack employed with the same Grant 8,802,261 - Goh , et al. August 12, 2 | 2014-08-12 |
Electrode Assembly And Electrochemical Cell Containing The Same App 20140212729 - PARK; Ji Won ;   et al. | 2014-07-31 |
Electrode Assembly, Fabricating Method Of The Electrode Assembly And Electrochemical Cell Containing The Electrode Assembly App 20140212751 - KU; Dae Geun ;   et al. | 2014-07-31 |
Secondary Battery Including Integrated Anode And Cathode Leads And Method Of Manufacturing The Same App 20140199581 - RYU; Sang-Baek ;   et al. | 2014-07-17 |
Lithium secondary battery containing cathode materials having high energy density and organic/inorganic composite porous membrane Grant 8,753,777 - Choi , et al. June 17, 2 | 2014-06-17 |
Electrode Assembly, Fabricating Method Of The Electrode Assembly And Electrochemical Cell Containing The Electrode Assembly App 20140154565 - KU; Dae Geun ;   et al. | 2014-06-05 |
Lithium secondary battery containing cathode materials having high energy density and organic/inorganic composite porous membrane Grant 8,715,856 - Choi , et al. May 6, 2 | 2014-05-06 |
Stack and folding-typed electrode assembly and method for preparation of the same Grant 8,709,642 - Kang , et al. April 29, 2 | 2014-04-29 |
Cathode Materials Having High Energy Density And Lithium Secondary Battery Containing The Same App 20140106212 - CHOI; Seungeun ;   et al. | 2014-04-17 |
Battery Cell Of Curved Shape And Battery Pack Employed With The Same App 20140090236 - GOH; Eun-Young ;   et al. | 2014-04-03 |
Battery Cell Of Curved Shape And Battery Pack Employed With The Same App 20140093762 - GOH; Eun-Young ;   et al. | 2014-04-03 |
Lithium secondary battery improved safety and capacity Grant 8,669,003 - Choi , et al. March 11, 2 | 2014-03-11 |
Electrolyte of high temperature property and overcharge-prevention property and secondary battery employed with the same Grant 8,632,919 - Kang , et al. January 21, 2 | 2014-01-21 |
Multi-component composite film method for preparing the same Grant 8,617,645 - Lee , et al. December 31, 2 | 2013-12-31 |
Multi-component composite film method for preparing the same Grant 08617645 - | 2013-12-31 |
Cathode materials having high energy density and lithium secondary battery containing the same Grant 8,603,676 - Choi , et al. December 10, 2 | 2013-12-10 |
Hybrid-typed electrode assembly of capacitor-battery structure Grant 8,574,736 - Lee , et al. November 5, 2 | 2013-11-05 |
Preparation Process For Preventing Deformation Of Jelly-roll Type Electrode Assembly App 20130260200 - YUN; Youngkwang ;   et al. | 2013-10-03 |
Lithium Secondary Battery Containing Cathode Materials Having High Energy Density And Organic/inorganic Composite Porous Membrane App 20130187082 - CHOI; Seungeun ;   et al. | 2013-07-25 |
Pouch-typed Secondary Battery With Improved Safety And Excellent Manufacturing Process Property App 20130130098 - Lee; Wooyong ;   et al. | 2013-05-23 |
Pouch-typed secondary battery with improved safety and excellent manufacturing process property Grant 8,415,050 - Lee , et al. April 9, 2 | 2013-04-09 |
Lithium secondary battery comprising electrode active material containing surfactant Grant 8,383,265 - Kang , et al. February 26, 2 | 2013-02-26 |
Battery cell and case with corresponding small grooves Grant 8,343,652 - Jang , et al. January 1, 2 | 2013-01-01 |
Electrochemical cell having an improved safety Grant 8,304,105 - Kang , et al. November 6, 2 | 2012-11-06 |
Secondary battery with top sealed portion of improved structure Grant 8,268,477 - Lee , et al. September 18, 2 | 2012-09-18 |
Cathode Materials Having High Energy Density And Lithium Secondary Battery Containing The Same App 20120225343 - CHOI; Seungeun ;   et al. | 2012-09-06 |
Lithium Secondary Battery Containing Cathode Materials Having High Energy Density And Organic/inorganic Composite Porous Membrane App 20120219840 - CHOI; Seungeun ;   et al. | 2012-08-30 |
Battery Cell With Small Groove At Surface And Battery Pack Including The Same App 20120189883 - JANG; Jun Hwan ;   et al. | 2012-07-26 |
Secondary battery having electrode terminal whose position is adjustable and improved safety Grant 8,216,708 - Jang , et al. July 10, 2 | 2012-07-10 |
Secondary battery of improved safety Grant 8,034,478 - Lee , et al. October 11, 2 | 2011-10-11 |
Polymer binder for electrochemical device comprising multiply stacked electrochemical cells Grant 7,935,442 - Kim , et al. May 3, 2 | 2011-05-03 |
Battery Cell Of Curved Shape And Battery Pack Employed With The Same App 20110097615 - Goh; Eun-Young ;   et al. | 2011-04-28 |
Safety kit for secondary battery Grant 7,897,280 - Lee , et al. March 1, 2 | 2011-03-01 |
Electrolyte Of High Temperature Property And Overcharge-prevention Property And Secondary Battery Employed With The Same App 20100310944 - Kang; Eun Ju ;   et al. | 2010-12-09 |
Preparation Process For Preventing Deformation Of Jelly-roll Type Electrode Assembly App 20100285341 - Yun; Youngkwang ;   et al. | 2010-11-11 |
Stack And Folding-typed Electrode Assembly And Method For Preparation Of The Same App 20100279161 - Kang; Kyong Won ;   et al. | 2010-11-04 |
Non-aqueous-electrolyte and lithium secondary battery using the same Grant 7,799,470 - Cho , et al. September 21, 2 | 2010-09-21 |
Battery Pack Of Large Capacity App 20100209768 - Ahn; Chang Bum ;   et al. | 2010-08-19 |
Secondary Battery Having Improved Safety By Deformation Of Electrode Assembly-receiving Portion In Case App 20100143787 - Jung; Hyun-Chul ;   et al. | 2010-06-10 |
Multi-component composite film method for preparing the same Grant 7,709,153 - Lee , et al. May 4, 2 | 2010-05-04 |
Pouch-shaped secondary battery with improved safety Grant 7,687,190 - Jang , et al. March 30, 2 | 2010-03-30 |
Hybrid-Typed Electrode Assembly of Capacitor-Battery Structure App 20100075210 - Lee; Hyang Mok ;   et al. | 2010-03-25 |
Pouch-typed Secondary Battery With Improved Safety And Excellent Manufacturing Process Property App 20100047685 - Lee; Wooyong ;   et al. | 2010-02-25 |
Secondary Battery With Top Sealed Portion Of Improved Structure App 20100047687 - Lee; Wooyong ;   et al. | 2010-02-25 |
Packing Structure For Lithium Ion Polymer Battery App 20100035145 - KIM; Kyung Joon ;   et al. | 2010-02-11 |
Lithium Secondary Battery Comprising Electrode Active Material Containing Surfactant App 20100009257 - Kang; Eun Ju ;   et al. | 2010-01-14 |
Multi-component Composite Film Method For Preparing The Same App 20090263591 - LEE; Seung-Jin ;   et al. | 2009-10-22 |
Battery having specific package structure Grant 7,595,132 - Kang , et al. September 29, 2 | 2009-09-29 |
Multi-component Composite Film Method For Preparing The Same App 20090042104 - LEE; Seung-Jin ;   et al. | 2009-02-12 |
Multi-component composite film method for preparing the same Grant 7,470,488 - Lee , et al. December 30, 2 | 2008-12-30 |
Secondary Battery Having Electrode Terminal Whose Position Is Adjustable And Improved Safety App 20080070067 - JANG; Jun Hwan ;   et al. | 2008-03-20 |
Pouch-shaped Secondary Battery With Improved Safety App 20080070100 - JANG; Jun Hwan ;   et al. | 2008-03-20 |
Battery Cell With Small Groove At Surface And Battery Pack Including The Same App 20080057384 - JANG; Jun Hwan ;   et al. | 2008-03-06 |
Safety Kit For Secondary Battery App 20080008927 - LEE; Hyang Mok ;   et al. | 2008-01-10 |
Small Battery Pack Employing Pcm On Side Sealing Part App 20070264535 - LEE; Hyang Mok ;   et al. | 2007-11-15 |
Secondary battery of improved safety App 20070231683 - Lee; Hyang Mok ;   et al. | 2007-10-04 |
Packing structure for lithium ion polymer battery App 20070231687 - Kim; Kyung Joon ;   et al. | 2007-10-04 |
Non-aqueous-electrolyte And Lithium Secondary Battery Using The Same App 20070172729 - CHO; Jeong Ju ;   et al. | 2007-07-26 |
Polymer binder for electrochemical device comprising multiply stacked electrochemical cells App 20060275661 - Kim; Byoung Yun ;   et al. | 2006-12-07 |
Secondary battery employing battery case of high strength App 20060093908 - Hwang; Sung-Min ;   et al. | 2006-05-04 |
Electrochemical device using multicomponent composite membrane film Grant 7,014,948 - Lee , et al. March 21, 2 | 2006-03-21 |
Battery having specific package structure App 20050191549 - Kang, Hee Gyoung ;   et al. | 2005-09-01 |
Electrochemical cell having an improved safety App 20050123827 - Kang, Hee Gyoung ;   et al. | 2005-06-09 |
Stacked electrochemical cell Grant 6,881,514 - Ahn , et al. April 19, 2 | 2005-04-19 |
Multiply stacked electrochemical cell and method for preparing the same Grant 6,726,733 - Lee , et al. April 27, 2 | 2004-04-27 |
Stacked electrochemical cell and method for preparing the same Grant 6,709,785 - Lee , et al. March 23, 2 | 2004-03-23 |
Electrochemical device using multicomponent composite membrane film App 20030104273 - Lee, Seung-Jin ;   et al. | 2003-06-05 |
Stacked electrochemical cell App 20030013012 - Ahn, Soon-Ho ;   et al. | 2003-01-16 |
Multi-component composite film method for preparing the same App 20020187401 - Lee, Seung-Jin ;   et al. | 2002-12-12 |
Multiply stacked electrochemical cell and method for preparing the same App 20020160258 - Lee, Hyang-Mok ;   et al. | 2002-10-31 |
Stacked electrochemical cell and method for preparing the same App 20020160257 - Lee, Hyang-Mok ;   et al. | 2002-10-31 |
Structure of polymeric/organic electroluminescent device using ionomer as charge transport layer and method of making the same Grant 6,259,201 - Lee , et al. July 10, 2 | 2001-07-10 |