Inventor · disambiguated record
Tae Gu Yoo
Also filed as: YOO TAE GU
27 granted patents·32 pending applications·7 citations·filing 2017–2025
92Inventor score
Top patents by PatentIndex Score
59 records- 0195US11967714B2Positive electrode active material for lithium secondary battery and preparation method thereofLG ENERGY SOLUTION LTD·Filed 2023·Granted Apr 23, 2024·1 cites·10 claims
- 0295US11909045B2Positive electrode active material for lithium secondary battery and preparation method thereofLG ENERGY SOLUTION LTD·Filed 2023·Granted Feb 20, 2024·1 cites·9 claims
- 0392US11121357B2Positive electrode active material for secondary battery and method of preparing the sameLG CHEMICAL LTD·Filed 2018·Granted Sep 14, 2021·4 cites·14 claims
- 0491US12500237B2Positive electrolyte active material for secondary battery, preparation method thereof, and lithium secondary battery including sameLG ENERGY SOLUTION LTD·Filed 2024·Granted Dec 16, 2025·0 cites·10 claims
- 0591US2025062314A1Positive Electrode Active Material For Lithium Secondary Battery, Method Of Preparing The Same, And Positive Electrode For Lithium Secondary Battery And Lithium Secondary Battery Which Include The Positive Electrode Active MaterialLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 0690US12249712B2Positive electrode active material for lithium secondary battery and preparation method thereofLG ENERGY SOLUTION LTD·Filed 2024·Granted Mar 11, 2025·0 cites·8 claims
- 0789US12183913B2Positive electrode active material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode active materialLG ENERGY SOLUTION LTD·Filed 2024·Granted Dec 31, 2024·0 cites·15 claims
- 0886US11876210B2Positive electrode active material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode active materialLG ENERGY SOLUTION LTD·Filed 2023·Granted Jan 16, 2024·0 cites·14 claims
- 0986US2025349846A1Positive Electrolyte Active Material for Secondary Battery, Preparation Method Thereof, and Lithium Secondary Battery Including SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 1086US2024313210A1Positive Electrode Active Material for Secondary Battery, Method for Preparing the Same and Lithium Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 1180US11424447B2Positive electrode active material for lithium secondary battery and method for preparing the sameLG CHEMICAL LTD·Filed 2018·Granted Aug 23, 2022·1 cites·17 claims
- 1279US12148926B2Positive electrolyte active material for secondary battery, preparation method thereof, and lithium secondary battery including sameLG CHEMICAL LTD·Filed 2019·Granted Nov 19, 2024·0 cites·14 claims
- 1378US12180088B2Positive electrode active material for secondary battery, manufacturing method thereof, and secondary battery including sameLG CHEMICAL LTD·Filed 2022·Granted Dec 31, 2024·0 cites·8 claims
- 1478US2025183295A1Positive Electrode Active Material For Lithium Secondary Battery And Preparation Method ThereofLG ENERGY SOLUTIONS LTD·Filed 2025·Application pending·0 cites
- 1578US2025201859A1Electrode and Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 1677US11532815B2Positive electrode active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active materialLG CHEMICAL LTD·Filed 2021·Granted Dec 20, 2022·0 cites·9 claims
- 1775US12040484B2Positive electrode active material for secondary battery, method for preparing the same and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2019·Granted Jul 16, 2024·0 cites·20 claims
- 1873US12469853B2Sacrificial positive electrode material with reduced gas generation and method of preparing thereofLG ENERGY SOLUTION LTD·Filed 2022·Granted Nov 11, 2025·0 cites·5 claims
- 1973US12266800B2Electrode and secondary battery including the sameLG ENERGY SOLUTION LTD·Filed 2020·Granted Apr 1, 2025·0 cites·18 claims
- 2073US11799066B2Positive electrode active material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode active materialLG CHEMICAL LTD·Filed 2019·Granted Oct 24, 2023·0 cites·14 claims
- 2172US11594727B2Positive electrode active material for lithium secondary battery and preparation method thereofLG CHEMICAL LTD·Filed 2018·Granted Feb 28, 2023·0 cites·20 claims
- 2271US11152617B2Positive electrode active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active materialLG CHEMICAL LTD·Filed 2018·Granted Oct 19, 2021·0 cites·11 claims
- 2368US2025006906A1Positive Electrode Active Material, Positive Electrode and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 2467US12322808B2Conductive agent, electrode including the conductive agent, and secondary battery including the electrodeLG ENERGY SOLUTION LTD·Filed 2020·Granted Jun 3, 2025·0 cites·12 claims
- 2567US11299401B2Positive electrode active material for secondary battery, manufacturing method thereof, and secondary battery including sameLG CHEMICAL LTD·Filed 2017·Granted Apr 12, 2022·0 cites·11 claims
- 2666US12401021B2Method for producing positive electrode active material for lithium secondary battery and positive electrode active material for lithium secondary battery produced therebyLG ENERGY SOLUTION LTD·Filed 2020·Granted Aug 26, 2025·0 cites·5 claims
- 2766US11515522B2Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active materialLG CHEMICAL LTD·Filed 2019·Granted Nov 29, 2022·0 cites·20 claims
- 2865US12249714B2Positive electrode additive, manufacturing method thereof, and positive electrode and lithium rechargeable battery including the sameLG CHEMICAL LTD·Filed 2020·Granted Mar 11, 2025·0 cites·14 claims
- 2963US12261288B2Method for producing positive electrode active material for lithium secondary battery and positive electrode active material for lithium secondary battery produced therebyLG ENERGY SOLUTION LTD·Filed 2021·Granted Mar 25, 2025·0 cites·9 claims
- 3062US2023335742A1Master Batch Comprising Positive Electrode Active Material and Irreversible Additive, and Positive Electrode Slurry, for Lithium Secondary Battery, Containing SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3162US2023369602A1Positive Electrode Additive and Positive Electrode for Lithium Secondary Battery Containing SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3261US2024014400A1Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Comprising SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3361US2023327103A1Positive Electrode for Lithium Secondary Battery, and Lithium Secondary Battery Comprising SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3460US2024351914A1Positive Electrode Active Material, Positive Electrode Including the Same, and Lithium Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3560US2024059581A1Additive for Positive Electrode of Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Comprising SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3660US2023331583A1Sacrificial Positive Electrode Material With Reduced Gas Generation And Method For Preparing SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3760US2023086038A1Positive Electrode Active Material Powder for Lithium Secondary Battery, Method of Preparing the Same, Positive Electrode for Lithium Secondary Battery, and Lithium Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3860US2024030427A1Cathode Additive and Cathode Containing Same for Lithium Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3959US2023059519A1Irreversible Additive, Positive Electrode Including the Irreversible Additive, and Lithium Secondary Battery Including the Positive ElectrodeLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 4059US2025062323A1Positive Electrode Active Material, Preparation Method Thereof, and Positive Electrode and Lithium Secondary Battery Which Include the Positive Electrode Active MaterialLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 4159US2023303405A1Positive Electrode Active Material Precursor for Lithium Secondary Battery, Positive Electrode Active Material and Positive Electrode Comprising the SameLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 4258US11367871B2Positive electrode active material for secondary battery and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2018·Granted Jun 21, 2022·0 cites·9 claims
- 4358US2022328838A1Electrode and Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2020·Application pending·0 cites
- 4458US2023207799A1Positive Electrode Active Material, and Positive Electrode and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4558US2023378433A1Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4658US2024282928A1Method of Preparing Positive Electrode Active Material for Lithium Secondary Battery and Positive Electrode Active Material Prepared TherebyLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4758US2023348294A1Positive Electrode Active Material for Lithium Secondary Battery, Method for Preparing the Same and Lithium Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 4858US2024014399A1Additive for Positive Electrode of Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Comprising SameLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 4958US2023261185A1Sacrificial Positive Electrode Material With Reduced Gas Emissions, And Lithium Secondary Battery Comprising SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 5058US2024079584A1Positive Electrode Active Material For Lithium Secondary Battery, Method For Preparing Same, And Lithium Secondary Battery Comprising SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →