| Patent | Date |
|---|
Negative electrode active material and secondary battery comprising same
Grant 10,938,033 - Kim , et al. March 2, 2 | 2021-03-02 |
Separator having porous coating layer, method for manufacturing the same and electrochemical device having the same
Grant 10,916,754 - Kim , et al. February 9, 2 | 2021-02-09 |
Lithium secondary battery with enhanced heat-resistance
Grant 10,879,556 - Kim , et al. December 29, 2 | 2020-12-29 |
Method for manufacturing separator, separator manufactured therefrom and method for manufacturing electrochemical device having the same
Grant 10,756,319 - Lee , et al. A | 2020-08-25 |
Negative Electrode Active Material And Secondary Battery Comprising Same
App 20200127289 - Kim; Hyun-Wook ; et al. | 2020-04-23 |
Lithium secondary battery with enhanced heat-resistance
Grant 10,305,138 - Kim , et al. | 2019-05-28 |
Lithium Secondary Battery With Enhanced Heat-Resistance
App 20190115620 - Kim; Seok-Koo ; et al. | 2019-04-18 |
Electrode for secondary battery, secondary battery and cable-type secondary battery comprising the same
Grant 10,050,311 - Kwon , et al. August 14, 2 | 2018-08-14 |
Separator for electrochemical device and electrochemical device including the separator
Grant 9,985,260 - Lee , et al. May 29, 2 | 2018-05-29 |
Electrode Assembly Comprising Separator Having Insulation-enhancing Part Formed On Edge Portion Of Electrode
App 20180145376 - Jo; Hye Dam ; et al. | 2018-05-24 |
Method for manufacturing separator, separator manufactured by the method and method for manufacturing electrochemical device including the separator
Grant 9,954,210 - Lee , et al. April 24, 2 | 2018-04-24 |
Electrode structure including insulating layer, manufacturing method thereof, and electrochemical device including the electrode
Grant 9,793,535 - Yu , et al. October 17, 2 | 2017-10-17 |
Separator and electrochemical device having the same
Grant 9,666,851 - Ha , et al. May 30, 2 | 2017-05-30 |
Electrode For Secondary Battery, Secondary Battery And Cable-type Secondary Battery Comprising The Same
App 20170133719 - Kwon; Yo-Han ; et al. | 2017-05-11 |
Electrode for secondary battery, secondary battery and cable-type secondary battery comprising the same
Grant 9,590,241 - Kwon , et al. March 7, 2 | 2017-03-07 |
Electrochemical device with improved cycle characteristics
Grant 9,368,777 - Lee , et al. June 14, 2 | 2016-06-14 |
Separator Having Porous Coating Layer, Method For Manufacturing The Same And Electrochemical Device Having The Same
App 20160056438 - KIM; Jong-Hun ; et al. | 2016-02-25 |
Method For Manufacturing Separator, Separator Manufactured By The Method And Method For Manufacturing Electrochemical Device Including The Separator
App 20150380702 - LEE; Joo Sung ; et al. | 2015-12-31 |
Electrode for secondary battery, secondary battery and cable-type secondary battery comprising the same
Grant 9,214,672 - Kwon , et al. December 15, 2 | 2015-12-15 |
Electrode Structure Including Insulating Layer, Manufacturing Method Thereof, And Electrochemical Device Including The Electrode
App 20150243964 - Yu; In-Gyoung ; et al. | 2015-08-27 |
Separator comprising microcapsules and electrochemical device having the same
Grant 9,083,036 - Yu , et al. July 14, 2 | 2015-07-14 |
Organic/inorganic composite electrolyte and electrochemical device prepared thereby
Grant 9,070,930 - Seo , et al. June 30, 2 | 2015-06-30 |
Lithium Secondary Battery With Enhanced Heat-resistance
App 20150171490 - Kim; Seok-Koo ; et al. | 2015-06-18 |
Lithium secondary battery with enhanced heat-resistance
Grant 9,017,878 - Kim , et al. April 28, 2 | 2015-04-28 |
Separator having porous coating layer, manufacturing method of the same, and electrochemical device having the same
Grant 9,005,795 - Park , et al. April 14, 2 | 2015-04-14 |
Separator Having Porous Coating Layer And Electrochemical Device Having The Same
App 20150086714 - Yu; Hyung-Kyun ; et al. | 2015-03-26 |
Separator having porous coating layer and electrochemical device having the same
Grant 8,927,134 - Yu , et al. January 6, 2 | 2015-01-06 |
Separator And Electrochemical Device Having The Same
App 20140287296 - Ha; Jeong-Min ; et al. | 2014-09-25 |
Electrode For Secondary Battery, Secondary Battery And Cable-type Secondary Battery Comprising The Same
App 20140255741 - Kwon; Yo-Han ; et al. | 2014-09-11 |
Electrode For Secondary Battery, Secondary Battery And Cable-type Secondary Battery Comprising The Same
App 20140255742 - Kwon; Yo-Han ; et al. | 2014-09-11 |
Method for manufacturing separator, separator manufactured by the method and method for manufacturing electrochemical device including the separator
Grant 8,815,433 - Lee , et al. August 26, 2 | 2014-08-26 |
Separator For Electrochemical Device And Electrochemical Device Including The Separator
App 20140220411 - Lee; Joo Sung ; et al. | 2014-08-07 |
Electrochemical device with improved cycle characteristics
Grant 8,778,524 - Lee , et al. July 15, 2 | 2014-07-15 |
Electrochemical Device With Improved Cycle Characteristics
App 20140186681 - Lee; Joo-Sung ; et al. | 2014-07-03 |
Electrochemical device having different kinds of separators
Grant 8,741,470 - Kim , et al. June 3, 2 | 2014-06-03 |
Separator Comprising Microcapsules And Electrochemical Device Having The Same
App 20140120402 - Yu; Hyung-Kyun ; et al. | 2014-05-01 |
Method For Manufacturing Separator, Separator Manufactured Therefrom And Method For Manufacturing Electrochemical Device Having The Same
App 20140101931 - Lee; Joo-Sung ; et al. | 2014-04-17 |
Method for manufacturing separator, separator manufactured therefrom and method for manufacturing electrochemical device having the same
Grant 8,632,652 - Lee , et al. January 21, 2 | 2014-01-21 |
Separator Having Porous Coating Layer And Electrochemical Device Having The Same
App 20130149587 - Yu; Hyung-Kyun ; et al. | 2013-06-13 |
Method For Manufacturing Separator, Separator Manufactured By The Method And Method For Manufacturing Electrochemical Device Including The Separator
App 20130101885 - LEE; Joo Sung ; et al. | 2013-04-25 |
Separator for providing a uniting force to electrode and electrochemical cell containing the same
Grant 8,377,583 - Lee , et al. February 19, 2 | 2013-02-19 |
Electrode having porous active coating layer, manufacturing method thereof and electrochemical device containing the same
Grant 8,343,388 - Lee , et al. January 1, 2 | 2013-01-01 |
Organic/inorganic composite porous membrane and electrochemical device using the same
Grant 8,318,360 - Seo , et al. November 27, 2 | 2012-11-27 |
Electrochemical Device With Improved Cycle Characteristics
App 20120251869 - LEE; Joo-Sung ; et al. | 2012-10-04 |
Method For Manufacturing Electrode Having Porous Coating Layer, Electrode Manufactured Therefrom, And Electrochemical Device Comprising The Same
App 20120244292 - Lee; Joo-Sung ; et al. | 2012-09-27 |
Method for manufacturing separator, separator manufactured by the method and method for manufacturing electrochemical device including the separator
Grant 8,268,056 - Lee , et al. September 18, 2 | 2012-09-18 |
Method For Manufacturing Separator, Separator Manufactured By The Method And Method For Manufacturing Electrochemical Device Including The Separator
App 20120115036 - Lee; Joo-Sung ; et al. | 2012-05-10 |
Method For Manufacturing Separator, Separator Manufactured By The Method And Method For Manufacturing Electrochemical Device Including The Separator
App 20120090758 - LEE; Joo Sung ; et al. | 2012-04-19 |
Organic/inorganic Composite Electrolyte And Electrochemical Device Prepared Thereby
App 20120088029 - SEO; Dae-Jong ; et al. | 2012-04-12 |
Method For Manufacturing Electrode Having Porous Coating Layer, Electrode Manufactured Therefrom, And Electrochemical Device Comprising The Same
App 20120003545 - Lee; Joo Sung ; et al. | 2012-01-05 |
Separator Having Porous Coating Layer, Manufacturing Method Of The Same, And Electrochemical Device Having The Same
App 20110305941 - Park; Pil-Kyu ; et al. | 2011-12-15 |
Method For Manufacturing Separator, Separator Manufactured Therefrom And Method For Manufacturing Electrochemical Device Having The Same
App 20110259505 - Lee; Joo Sung ; et al. | 2011-10-27 |
Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the same
Grant 7,910,240 - Lee , et al. March 22, 2 | 2011-03-22 |
Organic/inorganic Composite Porous Membrane And Electrochemical Device Using The Same
App 20110045168 - SEO; Dae Jong ; et al. | 2011-02-24 |
Organic/inorganic composite porous membrane and electrochemical device using the same
Grant 7,883,799 - Seo , et al. February 8, 2 | 2011-02-08 |
Separator For Progressing United Force To Electrode And Electrochemical Containing The Same
App 20100323230 - Lee; Sang-Young ; et al. | 2010-12-23 |
Separator Having Porous Coating Layer, Method For Manufacturing The Same And Electrochemical Device Having The Same
App 20100316903 - Kim; Jong-Hun ; et al. | 2010-12-16 |
Electrochemical Device Having Different Kinds Of Separators
App 20100261047 - Kim; Jong-Hun ; et al. | 2010-10-14 |
Functional electrolyte additives and electrochemical device comprising the same
Grant 7,799,471 - Lee , et al. September 21, 2 | 2010-09-21 |
Organic/Inorganic Composite Electrolyte and Electrochemical Device Prepared Thereby
App 20100167124 - Seo; Dae-Jong ; et al. | 2010-07-01 |
Lithium Secondary Battery With Enhanced Heat-Resistance
App 20100159314 - Kim; Seok-Koo ; et al. | 2010-06-24 |
Organic/inorganic composite separator having porous active coating layer and electrochemical device containing the same
Grant 7,709,152 - Kim , et al. May 4, 2 | 2010-05-04 |
Organic/inorganic composite separator and electrochemical device containing the same
Grant 7,695,870 - Park , et al. April 13, 2 | 2010-04-13 |
Organic/inorganic composite microporous membrane and electrochemical device prepared thereby
Grant 7,662,517 - Lee , et al. February 16, 2 | 2010-02-16 |
Organic/inorganic composite separator having morphology gradient, manufacturing method thereof and electrochemical device containing the same
Grant 7,638,241 - Lee , et al. December 29, 2 | 2009-12-29 |
Electrode Having Porous Active Coating Layer, Manufacturing Method Thereof And Electrochemical Device Containing The Same
App 20090305141 - Lee; Sang-Young ; et al. | 2009-12-10 |
Organic/inorganic Composite Separator And Electrochemical Device Containing The Same
App 20090246613 - Park; Jong-Hyeok ; et al. | 2009-10-01 |
Organic/inorganic Composite Separator Having Porous Active Coating Layer And Electrochemical Device Containing The Same
App 20090111026 - Kim; Seok-Koo ; et al. | 2009-04-30 |
Organic/inorganic Composite Microporous Membrane And Electrochemical Device Prepared Thereby
App 20090111025 - LEE; Sang Young ; et al. | 2009-04-30 |
Electrode With Enhanced Safety and Electrochemical Device Having the Same
App 20080311479 - Lee; Sang-Young ; et al. | 2008-12-18 |
Organic/Inorganic Composite Separator Having Morphology Gradient, Manufacturing Method Thereof and Electrochemical Device Containing the Same
App 20080292968 - Lee; Sang-Young ; et al. | 2008-11-27 |
Organic/inorganic Composite Porous Membrane And Electrochemical Device Using The Same
App 20070122716 - Seo; Dae Jong ; et al. | 2007-05-31 |
Functional electrolyte additives and electrochemical device comprising the same
App 20060251970 - Lee; Sang Young ; et al. | 2006-11-09 |
Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the same
App 20060246354 - Lee; Sang Young ; et al. | 2006-11-02 |
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