US Patent 7838139 Flow field plate geometries
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Patent abstract
A flow field plate for a fuel cell or electrolyser comprises on at least one face an assembly of channels comprising one or more gas delivery channels, one or more gas removal channels, and a permeable wall separating same. The permeable wall may comprise a plurality of gas diffusion channels.
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Patent Inventor Names
Alan Robert Chapman0
Mark Christopher Turpin0
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US Patent 07838139 Flow field plate geometries US Patent 7838139 Flow field plate geometries
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Patent Number
078381390
Patent Number
78381390
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Patent Jurisdiction
Patent Number
078381390
Date of Patent
November 23, 2010
0Patent Application Number
105162160
Date Filed
June 18, 2003
0Official Website
Patent Primary Examiner
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US Patent 07838139 Flow field plate geometries
Infobox
Is a
Patent jurisdiction
Patent number
07838139
Date of patent
November 23, 2010
Patent application number
10516216
Date Filed
June 18, 2003
Patent primary examiner
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