Invention Grant
- Patent Title: Lithium ion battery negative electrode material and preparation method therefor
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Application No.: US16760550Application Date: 2018-11-29
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Publication No.: US11967708B2Publication Date: 2024-04-23
- Inventor: Tengyu Liang , Chunlei Pang , Jianguo Ren , Min Yue
- Applicant: BTR NEW MATERIAL GROUP CO., LTD.
- Applicant Address: CN Guangdong
- Assignee: BTR NEW MATERIAL GROUP CO., LTD.
- Current Assignee: BTR NEW MATERIAL GROUP CO., LTD.
- Current Assignee Address: CN Guangdong
- Agency: McCoy Russell LLP
- Priority: CN 1711318537.2 2017.12.12
- International Application: PCT/CN2018/118101 2018.11.29
- International Announcement: WO2019/114555A 2019.06.20
- Date entered country: 2020-04-30
- Main IPC: H01M4/48
- IPC: H01M4/48 ; H01M4/36 ; H01M4/587 ; H01M10/0525 ; H01M4/02
Abstract:
Disclosed are a lithium ion battery negative electrode material and a preparation method therefor. The negative electrode material comprises SiOy (0.2
Public/Granted literature
- US20210226202A1 LITHIUM ION BATTERY NEGATIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR Public/Granted day:2021-07-22
Information query
