Invention Grant
- Patent Title: Flexible battery, manufacturing method therefor, and auxiliary battery comprising flexible battery
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Application No.: US16108951Application Date: 2018-08-22
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Publication No.: US10593990B2Publication Date: 2020-03-17
- Inventor: Seung Yun Rho , Won Gil Choi , Hyeon Woo Cho , Ju Hee Jang
- Applicant: AMOGREENTECH CO., LTD.
- Applicant Address: KR Gyeonggi-do
- Assignee: AMOGREENTECH CO., LTD.
- Current Assignee: AMOGREENTECH CO., LTD.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Norton Rose Fulbright US LLP
- Priority: KR10-2014-0118001 20140904; KR10-2014-0119293 20140905
- Main IPC: H01M10/0525
- IPC: H01M10/0525 ; H01M2/02 ; H01M10/04 ; H01M10/052

Abstract:
Provided is a flexible battery. A flexible battery according to an exemplary embodiment of the present invention includes: an electrode assembly; and an exterior material in which the electrode assembly is encapsulated together with an electrolyte, in which the electrode assembly and the exterior material are formed such that patterns for contraction and extension in a longitudinal direction have the same directionality when the flexible battery is bent. As such, the patterns for contraction and extension in the longitudinal direction are formed on both of the exterior material and the electrode assembly, thereby preventing or minimizing deterioration in the required physical properties even though the flexible battery is bent.
Public/Granted literature
- US20180366774A1 FLEXIBLE BATTERY, MANUFACTURING METHOD THEREFOR, AND AUXILIARY BATTERY COMPRISING FLEXIBLE BATTERY Public/Granted day:2018-12-20
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