发明授权
- 专利标题: Battery cathode
- 专利标题(中): 电池阴极
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申请号: US11374674申请日: 2006-03-14
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公开(公告)号: US07682730B2公开(公告)日: 2010-03-23
- 发明人: Terry Copeland , Stuart M. Davis , Tae-Won Lee , Alexander A. Leef , Gary A. Miller , Shuming Zeng
- 申请人: Terry Copeland , Stuart M. Davis , Tae-Won Lee , Alexander A. Leef , Gary A. Miller , Shuming Zeng
- 申请人地址: US MA Boston
- 专利权人: The Gillette Company
- 当前专利权人: The Gillette Company
- 当前专利权人地址: US MA Boston
- 代理机构: Fish & Richardson P.C.
- 主分类号: H01M4/00
- IPC分类号: H01M4/00 ; H01M2/02 ; H01M6/08
摘要:
A cathode having a groove extending about 10 to about 450 microns into a surface of the cathode. The cathode can also be roughened.
公开/授权文献
- US20060159992A1 Battery cathode 公开/授权日:2006-07-20
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