Patent · US Active

Self-healing composites and applications thereof

US9490045B2 · kind B2 · utility

3Cited by

8References

20Claims

0Family size

Assignee

The Board of Trustees of the Leland Stanford Junior University · US

Inventors

Chee Keong Tee · Singapore, SG
Chao Wang · New York, US
Hui Wu · Mountain View, US
Yi Cui · Stanford, US
Zhenan Bao · Lyndhurst, US

Key dates

Filing date	Nov 8, 2013
Grant date	Nov 8, 2016
Priority date	—
Expiry date	Nov 5, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A battery electrode includes an electrochemically active material and a binder covering the electrochemically active material. The binder includes a self-healing polymer and conductive additives dispersed in the self-healing polymer to provide an electrical pathway across at least a portion of the binder.

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