Patent · US Expired

Electrolytic capacitor

US7256982B2 · kind B2 · utility

35Cited by

61References

55Claims

0Family size

Inventors

Philip M. Lessner · Newberry, US
Brian Melody · Greer, US
John Tony Kinard · Greer, US
Joachim Schott · Minneapolis, US

Key dates

Filing date	May 30, 2003
Grant date	Aug 14, 2007
Priority date	—
Expiry date	May 30, 2023

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/13
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A capacitor is provided which includes a plurality of electrodes and a fluid electrolyte provided to electrically associate the plurality of electrodes. One of the plurality of electrodes includes poly (ethylene 3,4-dioxythiophene) or a titanate.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.