Invention Grant
- Patent Title: Electrode catalyst material, and fuel cell
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Application No.: US15823571Application Date: 2017-11-28
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Publication No.: US10388966B2Publication Date: 2019-08-20
- Inventor: Keiichi Kondou , Kazuya Yamasaki , Hitoshi Ishimoto
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: McDermott, Will & Emery LLP
- Priority: JP2015-122852 20150618; JP2015-192384 20150930
- Main IPC: H01M4/90
- IPC: H01M4/90 ; B01J23/42 ; B01J35/08 ; H01M8/1004 ; H01M4/92 ; H01M8/083 ; H01M8/1018
Abstract:
An electrode catalyst material includes graphite particles and catalyst particles. Each of the graphite particles has a hollow structure that includes an outer shell, and the outer shell has at least one of a through-hole and a recess. Each of the catalyst particles is supported by the at least one of through-hole and recess.
Public/Granted literature
- US20180083291A1 ELECTRODE CATALYST MATERIAL, AND FUEL CELL Public/Granted day:2018-03-22
Information query
