- Patent Title: Current collector for secondary battery and electrode using same
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Application No.: US14392220Application Date: 2014-06-24
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Publication No.: US10686192B2Publication Date: 2020-06-16
- Inventor: Chang Hyeon Kim , Min Gyu Choi , Lee Hyun Shin
- Applicant: JENAX INC.
- Applicant Address: KR Busan
- Assignee: Jenax, Inc.
- Current Assignee: Jenax, Inc.
- Current Assignee Address: KR Busan
- Agency: Jones Day
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2cd24886
- International Application: PCT/KR2014/005602 WO 20140624
- International Announcement: WO2014/208996 WO 20141231
- Main IPC: H01M4/66
- IPC: H01M4/66 ; H01M4/13 ; H01M4/72 ; H01M4/75 ; H01M10/0525

Abstract:
The present invention relates to a battery technology, and more particularly, to a current collector that may be widely used in secondary batteries and an electrode employing the same. The current collector according to an embodiment of the present invention includes a conductive substrate; and a conductive fiber layer, which is dispersed on the conductive substrate and comprises pores. The conductive fiber layer comprises a plurality of metal filaments and liner binders mixed with the plurality of metal filaments, and the conductive fiber layer is combined with the conductive substrate via the mixed linear binders.
Public/Granted literature
- US20160190599A1 CURRENT COLLECTOR FOR SECONDARY BATTERY AND ELECTRODE USING SAME Public/Granted day:2016-06-30
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