- 专利标题: SECONDARY BATTERY, BATTERY MODULE, AND DEVICE USING BATTERY AS POWER SUPPLY
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申请号: EP20913277.8申请日: 2020-12-24
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公开(公告)号: EP3989352B1公开(公告)日: 2024-08-21
- 专利权人: Contemporary Amperex Technology Co., Limited
- 当前专利权人: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LI, HK
- 当前专利权人地址: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LI, HK
- 代理机构: Ran, Handong
- 优先权: CN 2010054531 2020.01.17
- 国际申请: CN2020139185 2020.12.24
- 国际公布: WO2021143481 2021.07.22
- 主分类号: H01M50/533
- IPC分类号: H01M50/533 ; H01M50/15 ; H01M10/0587 ; H01M50/209 ; H01M50/534 ; H01M50/536 ; H01M50/593
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