Carbon monoxide filter layer
US6309769A · kind A · utility
29Cited by
11References
79Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 30, 2000 |
| Grant date | Oct 30, 2001 |
| Priority date | — |
| Expiry date | Jun 30, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A carbon monoxide filter layer that can be used, for example, in an electrode unit, a fuel cell, and/or a fuel cell stack is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.