Materials and method for improving corner and edge coverage of solid electrolytic capacitors
US9236191B2 · kind B2 · utility
23Cited by
10References
34Claims
0Family size
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Key dates
| Filing date | Sep 19, 2014 |
| Grant date | Jan 12, 2016 |
| Priority date | — |
| Expiry date | Sep 19, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/43
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A process for preparing a solid electrolytic capacitor comprising application of coverage enhancing catalyst followed by application of a conducting polymer layer. Coverage enhancing catalyst is removed after coating and curing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.