Platinum-indium-iron/tungsten/manganese fuel cell electrocatalyst
US7479343B2 · kind B2 · utility
2Cited by
13References
16Claims
0Family size
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Key dates
| Filing date | May 19, 2004 |
| Grant date | Jan 20, 2009 |
| Priority date | — |
| Expiry date | Jul 15, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A fuel cell electrocatalyst that contains platinum, indium, and at least one of tungsten, iron, and manganese.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.