Inventor · disambiguated record
Gi Beom Han
Also filed as: HAN GI BEOM
17 granted patents·25 pending applications·4 citations·filing 2014–2025
87Inventor score
Top patents by PatentIndex Score
42 records- 0192US2025391845A1Positive Electrode Material for Lithium Secondary Battery, and Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 0291US12500237B2Positive 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
- 0390US2024387798A1Positive Electrode Material for Lithium Seconday Battery, and Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 0486US2025349846A1Positive Electrolyte Active Material for Secondary Battery, Preparation Method Thereof, and Lithium Secondary Battery Including SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 0586US2024313210A1Positive 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
- 0685US11289695B2Positive electrode active material comprising lithium-rich lithium manganese-based oxide and further comprising lithium tungsten compound, or additionally tungsten compound on the lithium-rich lithium manganese-based oxide, and positive electrode for lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2018·Granted Mar 29, 2022·2 cites·11 claims
- 0782US12418026B2Positive electrode active material for lithium rechargeable battery, method of producing the same, and lithium rechargeable battery including the sameLG ENERGY SOLUTION LTD·Filed 2025·Granted Sep 16, 2025·0 cites·12 claims
- 0882US11031632B2Method for recovering positive electrode active material from lithium secondary batteryLG CHEMICAL LTD·Filed 2018·Granted Jun 8, 2021·1 cites·12 claims
- 0981US12334554B2Positive electrode active material for lithium rechargeable battery, method of producing the same, and lithium rechargeable battery including the sameLG CHEMICAL LTD·Filed 2022·Granted Jun 17, 2025·0 cites·12 claims
- 1081US2024266525A1Positive Electrode Optimized for Improving High-Temperature Life Characteristics and Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 1180US2025270109A1Positive Electrode Active Material, Method for Preparing the Same, Positive Electrode and Lithium Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 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
- 1377US11342557B2Positive electrode active material for lithium rechargeable battery, method of producing the same, and lithium rechargeable battery including the sameLG CHEMICAL LTD·Filed 2019·Granted May 24, 2022·0 cites·11 claims
- 1475US12040484B2Positive 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
- 1574US12080877B2Positive electrode material for lithium secondary battery, and positive electrode for lithium secondary battery and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2019·Granted Sep 3, 2024·0 cites·8 claims
- 1674US11258054B2Positive electrode active material comprising lithium-rich lithium manganese-based oxide in which coating layer including lithium-deficient transition metal oxide is formed, and positive electrode for lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2018·Granted Feb 22, 2022·1 cites·9 claims
- 1773US2025087670A1Positive Electrode Active Material and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 1867US12278376B2Method of preparing positive electrode active material for lithium secondary battery and positive electrode active material prepared by the sameLG ENERGY SOLUTION LTD·Filed 2020·Granted Apr 15, 2025·0 cites·12 claims
- 1967US2025079433A1Positive Electrode for Lithium Secondary Battery and Method for Manufacturing the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 2067US2025183290A1Positive Electrode Material, and Positive Electrode and Lithium Secondary Battery Which Include the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 2166US12021228B2Method of producing positive electrode material for secondary batteryLG ENERGY SOLUTION LTD·Filed 2020·Granted Jun 25, 2024·0 cites·9 claims
- 2266US2023155123A1Positive Electrode Optimized for Improving High-Temperature Life Characteristics and Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2020·Application pending·0 cites
- 2366US2025149571A1Positive Electrode Active Material Powder, and Positive Electrode and Lithium Secondary Battery Which Include the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 2466US2025054942A1Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2565US10622670B2Positive electrode active material for secondary battery and method for preparing the sameLG CHEMICAL LTD·Filed 2018·Granted Apr 14, 2020·0 cites·14 claims
- 2664US2024228325A9Positive Electrode Active Material for Lithium Secondary Battery, Method for Manufacturing the Same, and Positive Electrode and Lithium Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2764US2024105934A1Positive Electrode Active Material for Lithium Secondary Battery and Positive Electrode Material Mixture, Positive Electrode, Lithium Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2864US2025260000A1Positive Electrode Material, Positive Electrode Including the Same, and Lithium Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2963US2023420669A1Positive Electrode Active Material, And Positive Electrode And Lithium Secondary Battery Including SameLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 3063US2023339777A1Positive 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
- 3163US2024018015A1Positive 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
- 3263US2024047668A1Positive Electrode Active Material for Lithium Secondary Battery, Method for Preparing the Same, and Positive Electrode and Lithium Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 3362US2025079458A1Positive Electrode Active Material Powder, and Positive Electrode and Lithium Secondary Battery Which Include the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 3462US2023352654A1Method of Preparing Positive Electrode Active MaterialLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 3562US2024250254A1Positive Electrode Active Material for Lithium Secondary Battery and Lithium Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 3660US9722242B2Hollow silicon-based particle, preparation method thereof and anode active material for lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2014·Granted Aug 1, 2017·0 cites·14 claims
- 3760US2023039594A1Negative electrode including oxidized current collector for lithium secondary batteries and method of manufacturing the sameLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 3859US2022416238A1Positive Electrode Active Material for Lithium Secondary Battery and Method of Preparing the Positive Electrode Active MaterialLG ENERGY SOLUTION LTD·Filed 2020·Application pending·0 cites
- 3958US9831491B2Si/C composite, method of preparing the same, and anode active material for lithium secondary battery including the Si/C compositeLG CHEMICAL LTD·Filed 2014·Granted Nov 28, 2017·0 cites·14 claims
- 4055US2022223861A1Positive Electrode with Increased Hardness for Improving the Safety, Production Method Thereof, and Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2020·Application pending·0 cites
- 4152US10236503B2Mixing device for preparing lithium composite transition metal oxide, lithium composite transition metal oxide prepared using the same, and method of preparing lithium composite transition metal oxideLG CHEMICAL LTD·Filed 2014·Granted Mar 19, 2019·0 cites·14 claims
- 4251US11600820B2High voltage positive electrode active material including lithium manganese-based oxide and method for producing the sameLG CHEMICAL LTD·Filed 2018·Granted Mar 7, 2023·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →