Patent · US Active

Composite electrode for lithium ion capacitor

US9129756B2 · kind B2 · utility

5Cited by

0References

18Claims

0Family size

Assignee

CORNING INCORPORATED · US

Inventors

Kishor Purushottam Gadkaree · Big Flats, US
Xiaorong Liu · Tangxia, CN

Key dates

Filing date	Mar 28, 2013
Grant date	Sep 8, 2015
Priority date	—
Expiry date	Oct 19, 2033

Classification

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

Abstract

A lithium-ion capacitor includes a cathode, an anode, and a porous separator positioned between the cathode and the anode. The cathode is formed using activated carbon, and the anode is formed from a composite material that includes lithium titanium oxide and a carbon material such as hard carbon or graphite.

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