Inventor · disambiguated record
Hyeon Hui Baek
Also filed as: BAEK HYEON HUI
7 granted patents·6 pending applications·3 citations·filing 2016–2023
71Inventor score
Files withLG CHEMICAL LTD13
Top patents by PatentIndex Score
13 records- 0180US11764347B2Method of preparing positive electrode active material for secondary battery and secondary battery using the sameLG CHEMICAL LTD·Filed 2018·Granted Sep 19, 2023·1 cites·12 claims
- 0278US10230106B2Cathode active material having excellent electrochemical properties and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2016·Granted Mar 12, 2019·2 cites·17 claims
- 0369US2025391847A1Method of Evaluating Quality of Positive Electrode Active Material, Positive Electrode Active Material and Method of Preparing Positive ElectrodeLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0467US2025038195A1Positive Electrode Active Material and Method of Preparing the SameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0565US2024396034A1Positive Electrode Active Material and Method for Producing the SameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0664US12211997B2Positive electrode active material for lithium secondary battery and lithium secondary batteryLG CHEMICAL LTD·Filed 2019·Granted Jan 28, 2025·0 cites·14 claims
- 0764US2025372623A1Positive Electrode Active Material and Method for Producing the SameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0862US11440807B2Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active materialLG CHEMICAL LTD·Filed 2018·Granted Sep 13, 2022·0 cites·7 claims
- 0961US11437609B2Method of preparing positive electrode active material for secondary battery and secondary battery using the sameLG CHEMICAL LTD·Filed 2018·Granted Sep 6, 2022·0 cites·13 claims
- 1061US2023387405A1Positive Electrode Active Material, and Positive Electrode and Lithium Secondary Battery Which Include the SameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1159US11482702B2Positive electrode active material, preparation method thereof, positive electrode including same and secondary batteryLG CHEMICAL LTD·Filed 2019·Granted Oct 25, 2022·0 cites·18 claims
- 1257US2024145674A1Positive Electrode Active Material, Positive Electrode Including the Same, and Lithium Secondary BatteryLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1350US12119488B2Positive electrode active material for lithium secondary battery and lithium secondary batteryLG CHEMICAL LTD·Filed 2019·Granted Oct 15, 2024·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →