Proton exchange membrane fuel cell
US9293778B2 · kind B2 · utility
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333References
16Claims
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Key dates
| Filing date | Jun 11, 2007 |
| Grant date | Mar 22, 2016 |
| Priority date | — |
| Expiry date | Feb 12, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A proton exchange membrane fuel cell is described and which includes a proton exchange membrane having at least one gas diffusion layer which is juxtaposed relative thereto, and which is fabricated, at least in part, of a porous, electrically conductive, inorganic material which is selected from the group comprising metal diborides, metal disilicides, metal nitrides, metal carbides, and composites, laminates and solid solutions thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.