Fuel cell electrocatalyst of Pt-Zn-Ni/Fe
US8021798B2 · kind B2 · utility
2Cited by
18References
19Claims
0Family size
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Key dates
| Filing date | Mar 6, 2003 |
| Grant date | Sep 20, 2011 |
| Priority date | — |
| Expiry date | Oct 29, 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 catalyst containing platinum, zinc, and at least one of nickel and iron.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.