Double layer capacitors
US4622611A · kind A · utility
26Cited by
6References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 2, 1985 |
| Grant date | Nov 11, 1986 |
| Priority date | — |
| Expiry date | Apr 2, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/13
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Double layer capacitors incorporate electrolytes having relatively high pH whereby reduced leakage current is attained as well as greatly extended back-up times.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.