Inventor · disambiguated record
Hyung Kyun Yu
Also filed as: YU HYUNG KYUN
51 granted patents·48 pending applications·20 citations·filing 2012–2025
96Inventor score
Top patents by PatentIndex Score
99 records- 0196US11108107B2Secondary battery and method for manufacturing the same, and pouch for secondary battery and method for manufacturing the sameLG CHEMICAL LTD·Filed 2018·Granted Aug 31, 2021·10 cites·20 claims
- 0289US12107279B2Pouch film and method for manufacturing the sameLG CHEMICAL LTD·Filed 2018·Granted Oct 1, 2024·2 cites·8 claims
- 0387US11183717B2Pouch-shaped secondary battery including heat transfer member connected to metal layer of laminate sheetLG CHEMICAL LTD·Filed 2018·Granted Nov 23, 2021·2 cites·11 claims
- 0487US2024421387A1Pouch Film and Method for Manufacturing the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 0586US12153024B2System and method for fatigue testing of metal foilLG ENERGY SOLUTION LTD·Filed 2021·Granted Nov 26, 2024·1 cites·19 claims
- 0686US2024322362A1Battery Case For Secondary Battery And Method For Manufacturing Gas Discharge PartLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 0779US12489173B2Secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted Dec 2, 2025·0 cites·22 claims
- 0879US11881591B2Venting device and method for manufacturing the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Jan 23, 2024·0 cites·5 claims
- 0979US10770712B2Pouch-typed battery cell comprising electrode lead having current breaking functionLG CHEMICAL LTD·Filed 2018·Granted Sep 8, 2020·1 cites·9 claims
- 1079US2025149693A1Secondary battery and battery pack including the sameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 1179US2025149692A1Secondary battery, method of manufacturing the same and battery pack including the sameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 1277US12255348B2Secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted Mar 18, 2025·0 cites·14 claims
- 1377US11916240B2Secondary battery and battery module including the sameLG ENERGY SOLUTION LTD·Filed 2021·Granted Feb 27, 2024·0 cites·26 claims
- 1476US11367876B2Copper foil for secondary battery, method of manufacturing the same, and secondary battery including the sameLG CHEMICAL LTD·Filed 2018·Granted Jun 21, 2022·1 cites·13 claims
- 1575US9083036B2Separator comprising microcapsules and electrochemical device having the sameLG CHEMICAL LTD·Filed 2013·Granted Jul 14, 2015·1 cites·22 claims
- 1675US8927134B2Separator having porous coating layer and electrochemical device having the sameYU HYUNG-KYUN·Filed 2012·Granted Jan 6, 2015·2 cites·13 claims
- 1775US2025279408A1Secondary battery and method of manufacturing the sameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 1874US11588170B2Secondary battery including electrode lead exposed within the sealing part and method for manufacturing the sameLG CHEMICAL LTD·Filed 2021·Granted Feb 21, 2023·0 cites·6 claims
- 1973US12126034B2Battery cell and battery module comprising sameLG ENERGY SOLUTION LTD·Filed 2023·Granted Oct 22, 2024·0 cites·20 claims
- 2073US2024429506A1Secondary battery and battery module including the sameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 2173US2024304938A1Pressing Member and Pouch Cell Including the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 2272US2024106036A1Pouch Film Laminate and Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 2372US2024194985A1Pouch for Secondary Battery Formed of Multiple Pouches, and Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 2472US2024213588A1Pouch Film Laminate and Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 2570US12500297B2Battery cell and battery module including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Dec 16, 2025·0 cites·20 claims
- 2670US12482887B2Battery cell and battery module including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Nov 25, 2025·0 cites·20 claims
- 2770US12294105B2Secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted May 6, 2025·0 cites·29 claims
- 2870US11355813B2Venting device and method for manufacturing the sameLG CHEMICAL LTD·Filed 2019·Granted Jun 7, 2022·0 cites·8 claims
- 2969US11984609B2Battery cell and battery cell manufacturing apparatusLG ENERGY SOLUTION LTD·Filed 2022·Granted May 14, 2024·0 cites·20 claims
- 3068US12500308B2Battery valve and battery including the sameLG ENERGY SOLUTION LTD·Filed 2021·Granted Dec 16, 2025·0 cites·18 claims
- 3168US12476312B2Secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted Nov 18, 2025·0 cites·34 claims
- 3267US2025079575A1Method for Manufacturing Pouch Case for Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3367US2025007084A1Pouch Cell for Secondary Battery and Manufacturing Method of the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 3467US2025149732A1Gas Release Member and Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 3567US2025062449A1Method for Manufacturing Pouch Case for Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3666US12132215B2Battery cell and battery module including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Oct 29, 2024·0 cites·20 claims
- 3766US2025105405A1Pouch-Type Battery Case and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3866US2024088493A1Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3966US2024421391A1Pouch Film Laminate Body and Battery Case Manufactured Using SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4066US2015086714A1Separator having porous coating layer and electrochemical device having the sameLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
- 4166US2025062451A1Pouch Film Laminate Body and Battery Case Manufactured Using the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4266US2024266644A1Battery Cell and Battery Module Comprising SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 4365US12206120B2Battery case for secondary battery and method for manufacturing pouch type secondary batteryLG ENERGY SOLUTION LTD·Filed 2020·Granted Jan 21, 2025·0 cites·16 claims
- 4465US11114686B2Secondary battery including electrode lead exposed within the sealing part and method for manufacturing the sameLG CHEMICAL LTD·Filed 2017·Granted Sep 7, 2021·0 cites·5 claims
- 4565US2023420792A1Pouch-Shaped Battery Cell With Improved SafetyLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4664US2023402704A1Battery Cell and Battery Module Comprising SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4764US2023411769A1Battery Cell And Battery Cell Manufacturing Apparatus For Manufacturing SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4863US2024030522A1Battery Cell and Battery Module Including the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4963US2023170564A1Battery Cell, Method for Manufacturing the Same, and Battery Module Including the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 5063US2023420796A1Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 99 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →