Solid state electric double layer capacitor
US5909356A · kind A · utility
23Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 12, 1997 |
| Grant date | Jun 1, 1999 |
| Priority date | — |
| Expiry date | Sep 12, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/13
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention provides a solid type electric double-layer capacitor of the organic solvent system. A solid type electric double-layer capacitor including an electrolyte containing an electrolytic solution in a matrix of a fluorinated polymer prevents liquid leakage and a self-discharge phenomenon and shows performance comparable to prior art capacitors of the organic solvent system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.