Invention Grant
- Patent Title: Lithium composite oxide, positive electrode active material and lithium secondary battery comprising the same
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Application No.: US17354931Application Date: 2021-06-22
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Publication No.: US11643337B2Publication Date: 2023-05-09
- Inventor: Moon Ho Choi , Gyeong Jae Heo , Hyun Jong Yu , Seung Hyun Choi
- Applicant: ECOPRO BM CO., LTD.
- Applicant Address: KR Cheongju-si
- Assignee: ECOPRO BM CO., LTD.
- Current Assignee: ECOPRO BM CO., LTD.
- Current Assignee Address: KR Cheongju-si
- Agency: Studebaker & Brackett PC
- Priority: KR 20180098186 2018.08.22 KR 20180111347 2018.09.18 KR 20190046060 2019.04.19 KR 20190061433 2019.05.24
- The original application number of the division: US16537469 2019.08.09
- Main IPC: H01M4/131
- IPC: H01M4/131 ; C01G53/00 ; H01M10/0525 ; H01M4/02
Abstract:
The present invention relates to a lithium composite oxide, a positive electrode active material for a lithium secondary battery including the lithium composite oxide, and a lithium secondary battery using a positive electrode including the positive electrode active material.
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