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Lithium secondary battery
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Patent number 12,327,873
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Issue date Jun 10, 2025
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Samsung SDI Co., Ltd.
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Hyeri Eom
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H01 - BASIC ELECTRIC ELEMENTS
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Battery
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Patent number 12,308,439
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Issue date May 20, 2025
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CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
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Chengdu Liang
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H01 - BASIC ELECTRIC ELEMENTS
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Secondary battery
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Patent number 12,183,893
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Issue date Dec 31, 2024
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Sanyo Electric Co., LTD
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Shinji Toi
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H01 - BASIC ELECTRIC ELEMENTS
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