Invention Grant
US08765298B2 Electrode assembly having electrode plate with cutoff portion and rechargeable battery having the same
失效
电极组件，其具有带截止部分的电极板和具有其的可再充电电池
- Patent Title: Electrode assembly having electrode plate with cutoff portion and rechargeable battery having the same
- Patent Title (中): 电极组件，其具有带截止部分的电极板和具有其的可再充电电池
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Application No.: US12852400Application Date: 2010-08-06
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Publication No.: US08765298B2Publication Date: 2014-07-01
- Inventor: Miyoung Jang , Chanjung Kim , Sukjung Son , Yunkyung Jo
- Applicant: Miyoung Jang , Chanjung Kim , Sukjung Son , Yunkyung Jo
- Applicant Address: KR Yongin-si, Gyeonggi-do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si, Gyeonggi-do
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Priority: KR10-2009-0093803 20091001
- Main IPC: H01M2/26
- IPC: H01M2/26 ; H01M4/72 ; H01M2/16
Abstract:
An electrode assembly and a secondary battery having the same are disclosed. The electrode assembly includes a positive electrode plate, a negative electrode plate, and a separator. The positive electrode plate includes a positive electrode active material and a positive electrode tab. The negative electrode plate includes a negative electrode active material and a negative electrode tab. The separator is disposed between the positive electrode plate and the negative electrode plate.
Public/Granted literature
- US20110081570A1 ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY HAVING THE SAME Public/Granted day:2011-04-07
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