Patent · US Active

Electrical isolator for capacitive device

US7903388B2 · kind B2 · utility

1Cited by

8References

15Claims

0Family size

Assignee

CORNING INCORPORATED · US

Inventors

Todd Roswech · Westbrook, US
Todd Parrish St. Clair · Corning, US

Key dates

Filing date	Nov 29, 2007
Grant date	Mar 8, 2011
Priority date	—
Expiry date	Mar 27, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/13
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

Capacitive devices are described having electrical isolators for electrodes which possess efficient electrical contact between current collectors, electrical isolation of electrodes, and/or electrochemical stability, while minimizing the mechanical stress and strain applied to the electrodes. The capacitive devices are adaptable to a wide range of electrode diameters and electrode stack lengths.

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