Inventor · disambiguated record
Chang Wan Chae
Also filed as: CHAE CHANG WAN
2 granted patents·1 pending application·0 citations·filing 2021–2025
25Inventor score
Technology areasH01M
Files withLG CHEMICAL LTD3
Top patents by PatentIndex Score
3 records- 0164US2025158052A1Method for Preparing Positive Electrode Active Material for Lithium Secondary Battery, Positive Electrode Comprising the Positive Electrode Active Material Prepared by the Same and Lithium Secondary BatteryLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 0262US12244010B2Method for preparing positive electrode active material for lithium secondary battery, positive electrode comprising the positive electrode active material prepared by the same and lithium secondary batteryLG CHEMICAL LTD·Filed 2021·Granted Mar 4, 2025·0 cites·8 claims
- 0360US12126019B2Method of preparing positive electrode active materialLG CHEMICAL LTD·Filed 2021·Granted Oct 22, 2024·0 cites·13 claims
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