Primary alkaline battery including nickel oxyhydroxide
US6492062B1 · kind B1 · utility
33Cited by
30References
40Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 4, 2000 |
| Grant date | Dec 10, 2002 |
| Priority date | — |
| Expiry date | Nov 29, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49108
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An alkaline battery has a cathode including a nickel oxyhydroxide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.