Inventor · disambiguated record
Duk Hyun Ryu
Also filed as: RYU DUK H · RYU DUK HYUN
51 granted patents·44 pending applications·53 citations·filing 2004–2025
97Inventor score
Top patents by PatentIndex Score
95 records- 0196US12034109B2Electrode assembly, battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Jul 9, 2024·2 cites·36 claims
- 0293US9543568B2Electrode including multi-layered electrode active material layer and secondary battery including the sameLG CHEMICAL LTD·Filed 2013·Granted Jan 10, 2017·13 cites·11 claims
- 0393US2024396094A1Battery and current collector applied thereto, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 0492US12407028B2Electrode assembly, battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Sep 2, 2025·1 cites·79 claims
- 0592US12136706B2Battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Nov 5, 2024·1 cites·93 claims
- 0692US2025364606A1Battery and current collector applied thereto, and battery pack and vehicle including the batteryLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 0791US12308429B2Lithium secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted May 20, 2025·1 cites·18 claims
- 0890US12308378B2Electrode assembly, battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2024·Granted May 20, 2025·0 cites·18 claims
- 0990US2024266611A1Battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 1090US2024304870A1Battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 1188US9236610B2Cathode active material for lithium secondary batteryLG CHEMICAL LTD·Filed 2014·Granted Jan 12, 2016·4 cites·9 claims
- 1288US2025349908A1Electrode assembly, secondary battery, battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 1387US12482866B2Battery and current collector applied thereto, and battery pack and vehicle including the batteryLG ENERGY SOLUTION LTD·Filed 2023·Granted Nov 25, 2025·0 cites·25 claims
- 1487US12136707B2Battery and current collector applied thereto, and battery pack and vehicle including the batteryLG ENERGY SOLUTION LTD·Filed 2023·Granted Nov 5, 2024·0 cites·24 claims
- 1587US12125986B2Battery and current collector applied thereto, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2023·Granted Oct 22, 2024·0 cites·30 claims
- 1686US12451523B2Riveting structure of electrode terminal, and cylindrical battery cell, battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Oct 21, 2025·0 cites·31 claims
- 1786US12142734B2Battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2023·Granted Nov 12, 2024·0 cites·28 claims
- 1886US12132175B2Electrode assembly, battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Oct 29, 2024·0 cites·30 claims
- 1986US12125985B2Electrode assembly, battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Oct 22, 2024·0 cites·30 claims
- 2085US8835055B2Cathode active material for lithium secondary batteryCHANG SUNG KYUN·Filed 2012·Granted Sep 16, 2014·4 cites·13 claims
- 2184US11495847B2Secondary battery and device including the sameLG CHEMICAL LTD·Filed 2019·Granted Nov 8, 2022·2 cites·16 claims
- 2282US12407027B2Battery and current collector applied thereto, and battery pack and vehicle including the batteryLG ENERGY SOLUTION LTD·Filed 2022·Granted Sep 2, 2025·0 cites·96 claims
- 2382US12199247B2Battery and current collector applied thereto, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Jan 14, 2025·0 cites·130 claims
- 2482US8968938B2Non-aqueous electrolyte and electrochemical device with an improved safetyKIM YOUNG SOO·Filed 2007·Granted Mar 3, 2015·4 cites·9 claims
- 2582US2022278431A1Electrode assembly, battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2682US2025226432A1Electrode assembly, battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 2781US9023525B2Cathode active material for lithium secondary batteryCHANG SUNG KYUN·Filed 2009·Granted May 5, 2015·4 cites·13 claims
- 2880US12451524B2Electrode assembly, secondary battery, battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Oct 21, 2025·0 cites·43 claims
- 2980US10862089B2Secondary battery case having vent filled with thermoplastic resinLG CHEMICAL LTD·Filed 2018·Granted Dec 8, 2020·2 cites·1 claims
- 3078US12512538B2Electrode assembly, battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Dec 30, 2025·0 cites·43 claims
- 3178US9825301B2Electrode with improvement of biased movement and secondary battery comprising the sameLG CHEMICAL LTD·Filed 2014·Granted Nov 21, 2017·2 cites·10 claims
- 3276US2025210619A1Electrode Slurry Coating Method and Apparatus Comprising Pressure Adjustment MemberLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 3372US12374762B2Cylindrical secondary battery comprising improved current collector plate, battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Jul 29, 2025·0 cites·35 claims
- 3472US10096856B2Electrode assembly with tape and electrochemical device comprising the sameLG CHEMICAL LTD·Filed 2014·Granted Oct 9, 2018·1 cites·13 claims
- 3571US12278358B2Electrode slurry coating method and apparatus comprising pressure adjustment memberLG ENERGY SOLUTION LTD·Filed 2020·Granted Apr 15, 2025·0 cites·9 claims
- 3671US11450906B2Secondary cylindrical battery having piezoelectric element and thermoelectric elementLG CHEMICAL LTD·Filed 2019·Granted Sep 20, 2022·0 cites·11 claims
- 3769US12132227B2Battery, and battery pack and vehicle comprising the sameLG ENERGY SOLUTION LTD·Filed 2023·Granted Oct 29, 2024·0 cites·28 claims
- 3868US7695867B2Method for regulating terminal voltage of cathode during overdischarge and cathode active material for lithium secondary batteryLG CHEMICAL LTD·Filed 2004·Granted Apr 13, 2010·8 cites·2 claims
- 3967US12249681B2Electrode assembly, battery, and battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Granted Mar 11, 2025·0 cites·15 claims
- 4067US12237520B2Cylindrical batteryLG ENERGY SOLUTION LTD·Filed 2020·Granted Feb 25, 2025·0 cites·19 claims
- 4167US2025015455A1Jelly-roll with improved electrolyte impregnation property, and cylindrical battery cell, battery pack and vehicle including the sameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4267US2024291014A1Insulation tape, jelly roll, secondary battery, battery pack, and vehicleLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4367US2024274982A1Secondary battery, and battery pack and vehicle comprising sameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4466US9263768B2Non-aqueous electrolyte and electrochemical device with an improved safetyLG CHEMICAL LTD·Filed 2014·Granted Feb 16, 2016·0 cites·9 claims
- 4566US2024266693A1Riveting structure for electrode terminal, and battery cell, battery pack, and vehicle comprising sameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4666US2024266585A1Jelly-Roll Type Electrode Assembly and Method of Manufacturing the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4766US2024421359A1Cylindrical secondary batteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4866US2024079675A1Activation tray for battery cell, and system for charging/discharging battery cell, comprising sameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4965US11652261B2Cylindrical type secondary batteryLG CHEMICAL LTD·Filed 2019·Granted May 16, 2023·0 cites·10 claims
- 5065US2024266671A1Separator for electrochemical device and electrochemical device including the sameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 95 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →