Electrolyte for electrolytic capacitor
US6788523B1 · kind B1 · utility
26Cited by
4References
47Claims
0Family size
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Key dates
| Filing date | May 30, 2003 |
| Grant date | Sep 7, 2004 |
| Priority date | — |
| Expiry date | May 30, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01G9/145
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrolytic capacitor comprising an anode, cathode and an electrolyte. The electrolyte comprises an aqueous solution comprising a compound of formula 1:CH3—(OCH2CH2)m—CH3  Formula 1wherein m is an integer from 3 to 10. The electrolyte also comprises an ionogen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.