Invention Grant
- Patent Title: Polymer electrolyte medium and direct methanol fuel cell
- Patent Title (中): 聚合物电解质介质和直接甲醇燃料电池
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Application No.: US11349252Application Date: 2006-02-08
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Publication No.: US07732077B2Publication Date: 2010-06-08
- Inventor: Tomoaki Arimura
- Applicant: Tomoaki Arimura
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- Priority: JP2005-034486 20050210
- Main IPC: H01M8/08
- IPC: H01M8/08 ; H01M8/10 ; H01M8/14
Abstract:
According to one embodiment, a polymer electrolyte medium is represented by the following general formula (I) where R is sulfonic acid or phosphoric acid, and n is an integer from 1 to 8000.
Public/Granted literature
- US20060177721A1 Polymer electrolyte medium and direct methanol fuel cell Public/Granted day:2006-08-10
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