Electrolytic capacitors with a polymeric outer layer and process for the production thereof
US7411779B2 · kind B2 · utility
80Cited by
11References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2006 |
| Grant date | Aug 12, 2008 |
| Priority date | — |
| Expiry date | Dec 12, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/13
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a process for the production of electrolytic capacitors with low equivalent series resistance and low residual current consisting of a solid electrolyte made of conductive polymers and an outer layer containing conductive polymers, to electrolytic capacitors produced by this process and to the use of such electrolytic capacitors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.