Invention Grant
- Patent Title: Secondary battery having high rate capability and high energy density and method of manufacturing the same
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Application No.: US17410197Application Date: 2021-08-24
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Publication No.: US12125965B2Publication Date: 2024-10-22
- Inventor: Kyunghoon Cho , Hwiyeol Park , Jin S. Heo , Hojung Yang
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: CANTOR COLBURN LLP
- Priority: KR 20150002857 2015.01.08 KR 20150007444 2015.01.15
- Main IPC: H01M10/052
- IPC: H01M10/052 ; H01M4/04 ; H01M4/139 ; H01M4/66 ; H01M6/40 ; H01M10/04 ; H01M10/0562 ; H01M10/0583
Abstract:
A secondary battery includes a first electrode collector layer and a second electrode collector layer, which face each other, a plurality of first active material layers that electrically contact the first electrode collector layer and are substantially perpendicular to the first electrode collector layer, a plurality of second active material layers that electrically contact the second electrode collector layer and are substantially perpendicular to the second electrode collector layer, and a first conductor layer that electrically contacts the first electrode collector layer and is inserted into the plurality of first active material layers.
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