Yu; Hyung-Kyun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yu; Hyung-Kyun.The latest application filed is for "venting device and method for manufacturing the same".

Company Profile

28.26.39

Yu; Hyung-Kyun - Daejeon KR
- Daejeon 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
Method of manufacturing electrode-separator composite, electrode-separator composite manufactured by the manufacturing method and lithium secondary battery comprising the same Grant 11,450,925 - Yu , et al. September 20, 2	2022-09-20
Venting Device And Method For Manufacturing The Same App 20220263187 - Choi; Yong Su ; et al.	2022-08-18
Battery Case For Secondary Battery And Method For Manufacturing Pouch Type Secondary Battery App 20220263166 - Hwang; Soo Ji ; et al.	2022-08-18
Copper foil for secondary battery, method of manufacturing the same, and secondary battery including the same Grant 11,367,876 - Han , et al. June 21, 2	2022-06-21
Venting device and method for manufacturing the same Grant 11,355,813 - Choi , et al. June 7, 2	2022-06-07
Pouch-shaped battery case comprising heat dissipation layer Grant 11,289,751 - Han , et al. March 29, 2	2022-03-29
Pouch-shaped secondary battery including heat transfer member connected to metal layer of laminate sheet Grant 11,183,717 - Moon , et al. November 23, 2	2021-11-23
Pouch-type secondary battery having gas discharge means Grant 11,177,532 - Kim , et al. November 16, 2	2021-11-16
Secondary Battery Including Electronde Lead And Method For Manufacturing The Same App 20210351429 - Kim; Sang Hun ; et al.	2021-11-11
Battery cell including tab and lead having compact joint structure Grant 11,165,087 - Kim , et al. November 2, 2	2021-11-02
Secondary battery including electrode lead exposed within the sealing part and method for manufacturing the same Grant 11,114,686 - Kim , et al. September 7, 2	2021-09-07
Secondary battery and method for manufacturing the same, and pouch for secondary battery and method for manufacturing the same Grant 11,108,107 - Kim , et al. August 31, 2	2021-08-31
Pouch-shaped battery case for secondary batteries capable of discharging gas Grant 11,094,981 - Hwang , et al. August 17, 2	2021-08-17
Secondary battery and method for manufacturing the same Grant 11,031,661 - Kim , et al. June 8, 2	2021-06-08
Ultrathin Foil Transferring and Processing Method Capable of Reducing Curling of Ultrathin Foil and Preventing Folding Thereof App 20210151738 - Moon; Jae Won ; et al.	2021-05-20
Secondary battery and method for manufacturing the same Grant 10,998,539 - Kim , et al. May 4, 2	2021-05-04
Method Of Manufacturing Pouch-type Secondary Battery App 20210098815 - Choi; Yong Su ; et al.	2021-04-01
Negative Electrode Current Collector For Lithium Metal Battery, Secondary Battery Including The Same, And Method For Manufacturing Negative Electrode Current Collector For Lithium Metal Battery App 20210098794 - HAN; Hyung Seok ; et al.	2021-04-01
Venting Device App 20210036269 - Lee; Jae Ho ; et al.	2021-02-04
Pouch case for secondary battery and pouch-type secondary battery comprising the same Grant 10,804,507 - Yu , et al. October 13, 2	2020-10-13
Pouch-Type Secondary Battery Having Gas Discharge Means App 20200321577 - Kim; Sang Hun ; et al.	2020-10-08
Organic/inorganic composite porous membrane, and separator and electrode structure comprising the same Grant 10,797,287 - Jin , et al. October 6, 2	2020-10-06
Battery Case Comprising Various Kinds of Metal Barrier Layers and Battery Cell Including the Same App 20200295316 - Kim; Sang Hun ; et al.	2020-09-17
Secondary Battery And Method For Manufacturing The Same, And Pouch For Secondary Battery And Method For Manufacturing The Same App 20200295315 - Kim; Na Yoon ; et al.	2020-09-17
Pouch-typed battery cell comprising electrode lead having current breaking function Grant 10,770,712 - Kim , et al. Sep	2020-09-08
Pouch-shaped Battery Case Comprising Heat Dissipation Layer App 20200280112 - Han; Hyung Seok ; et al.	2020-09-03
Venting Device and Method for Manufacturing the Same App 20200259146 - A1	2020-08-13
Method for sealing pouch casing of secondary battery Grant 10,727,453 - Choi , et al.	2020-07-28
Venting Device And Method For Manufacturing The Same App 20200212399 - Choi; Yong Su ; et al.	2020-07-02
Secondary Battery Comprising Injection-Molded Battery Case App 20200168855 - Hwang; Soo Ji ; et al.	2020-05-28
Secondary Battery and Method for Manufacturing the Same App 20200127272 - Kim; Sang Hun ; et al.	2020-04-23
Secondary Battery and Method for Manufacturing the Same App 20200127273 - Kim; Sang Hun ; et al.	2020-04-23
Pouch Type Secondary Battery App 20200127246 - Choi; Yong Su ; et al.	2020-04-23
Copper Foil for Secondary Battery, Method of Manufacturing the Same, and Secondary Battery Including the Same App 20200067103 - Han; Hyung-Seok ; et al.	2020-02-27
Pouch Film and Method for Manufacturing the Same App 20200044203 - Hwang; Soo Ji ; et al.	2020-02-06
Pouch-Shaped Battery Case for Secondary Batteries Capable of Discharging Gas App 20200028128 - Hwang; Soo Ji ; et al.	2020-01-23
Pouch-shaped Secondary Battery Including Heat Transfer Member App 20190334219 - Moon; Jae Won ; et al.	2019-10-31
Method For Sealing Pouch Casing Of Secondary Battery App 20190207171 - CHOI; Yong-Su ; et al.	2019-07-04
Pouch case for secondary battery and pouch-type secondary battery comprising the same Grant 10,319,956 - Yu , et al.	2019-06-11
Secondary battery having a clamping device and method for manufacturing same Grant 10,230,129 - Han , et al.	2019-03-12
Secondary battery pouch with enhanced insulation property, and method for manufacturing same Grant 10,224,523 - Yu , et al.	2019-03-05
Secondary battery having a clamping device and method for manufacturing same Grant 10199674 -	2019-02-05
Battery Cell Including Tab And Lead Having Compact Joint Structure App 20190036148 - Kim; Na Yoon ; et al.	2019-01-31
Method for forming adhesion layer for secondary battery Grant 10,193,120 - Yu , et al. Ja	2019-01-29
Secondary Battery Including Electrode Lead And Method For Manufacturing The Same App 20190020052 - Kim; Sang Hun ; et al.	2019-01-17
Pouch case for secondary battery and pouch type secondary battery including the same Grant 10,141,549 - Hwang , et al. Nov	2018-11-27
Porous separator having inverse opal structure for secondary battery and method for manufacturing the same Grant 10,115,952 - Yu , et al. October 30, 2	2018-10-30
Pouch case for secondary battery and pouch type secondary battery including the same Grant 10,084,162 - Hwang , et al. September 25, 2	2018-09-25
Pouch Case For Secondary Battery And Pouch-type Secondary Battery Comprising The Same App 20180269434 - YU; Hyung Kyun ; et al.	2018-09-20
Pouch-typed Battery Cell Comprising Electrode Lead Having Current Breaking Function App 20180198109 - KIM; Sang Hun ; et al.	2018-07-12
Pouch Case For Secondary Battery And Pouch-type Secondary Battery Comprising The Same App 20170352844 - YU; Hyung Kyun ; et al.	2017-12-07
Secondary Battery And Method For Manufacturing The Same App 20170133707 - HAN; Hyung Seok ; et al.	2017-05-11
Secondary Battery Pouch With Enhanced Insulation Property, And Method For Manufacturing Same App 20170025648 - YU; Hyung-Kyun ; et al.	2017-01-26
Pouch Case For Secondary Battery And Pouch Type Secondary Battery Including The Same App 20160133883 - HWANG; Soo Ji ; et al.	2016-05-12
Pouch Case For Secondary Battery And Pouch Type Secondary Battery Including The Same App 20160133884 - HWANG; Soo Ji ; et al.	2016-05-12
Organic/inorganic Composite Porous Membrane, And Separator And Electrode Structure Comprising The Same App 20160118636 - JIN; Sun-Mi ; et al.	2016-04-28
Porous Separator Having Inverse Opal Structure For Secondary Battery And Method For Manufacturing The Same App 20160013464 - YU; Hyung-Kyun ; et al.	2016-01-14
Method Of Manufacturing Electrode-separator Composite, Electrode-separator Composite Manufactured By The Manufacturing Method And Lithium Secondary Battery Comprising The Same App 20150380706 - YU; Hyung-Kyun ; et al.	2015-12-31
Method For Forming Adhesion Layer For Secondary Battery App 20150228951 - Yu; Hyung-Kyun ; et al.	2015-08-13
Separator comprising microcapsules and electrochemical device having the same Grant 9,083,036 - Yu , et al. July 14, 2	2015-07-14
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 Comprising Microcapsules And Electrochemical Device Having The Same App 20140120402 - Yu; Hyung-Kyun ; et al.	2014-05-01
Separator Having Porous Coating Layer And Electrochemical Device Having The Same App 20130149587 - Yu; Hyung-Kyun ; et al.	2013-06-13

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