- 专利标题: METHOD FOR MANUFACTURING NEGATIVE ACTIVE MATERIAL, AND NEGATIVE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY USING SAME
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申请号: EP18849998.2申请日: 2018-08-28
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公开(公告)号: EP3546428B8公开(公告)日: 2022-01-19
- 发明人: SUNG, Da Young , KIM, Myung Gil , JANG, Minchul , HWANG, Hyewon
- 专利权人: LG ENERGY SOLUTION, LTD.,Chung Ang University Industry Academic Cooperation Foundation
- 当前专利权人: LG ENERGY SOLUTION, LTD.,Chung Ang University Industry Academic Cooperation Foundation
- 当前专利权人地址: Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul 07335 KR; Heukseok-dong 84 Heukseok-ro Dongjak-gu Seoul 06974 KR
- 代理机构: Hoffmann Eitle
- 优先权: KR20180099369 20180824
- 国际公布: WO2019045408 20190307
- 主分类号: C01B21/082
- IPC分类号: C01B21/082 ; C01B21/097 ; H01M4/36 ; H01M4/38 ; H01M4/40 ; H01M4/48 ; H01M4/587 ; H01M10/052 ; H01M4/02
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