Invention Grant
- Patent Title: Positive electrode material and preparation method and use therefor, lithium-ion battery positive electrode pole piece, and lithium-ion battery
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Application No.: US18173532Application Date: 2023-02-23
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Publication No.: US12113214B2Publication Date: 2024-10-08
- Inventor: Xuequan Zhang , Wenhui Li , Yanbin Chen , Yafei Liu
- Applicant: Beijing Easpring Material Technology Co., Ltd.
- Applicant Address: CN Beijing
- Assignee: BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
- Current Assignee: BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Volpe Koenig
- Priority: CN 2110736089.8 2021.06.30
- Main IPC: H01M4/485
- IPC: H01M4/485 ; H01M4/04 ; H01M4/505 ; H01M4/525 ; H01M4/62 ; H01M10/0525 ; H01M4/02
Abstract:
The present disclosure relates to the technical field of secondary battery, and discloses a positive electrode material and a preparation method and use therefor, a lithium-ion battery positive electrode poly piece, and a lithium-ion battery.
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