Patent · US Active

Electrode including nanostructures for rechargeable cells

US10090512B2 · kind B2 · utility

9Cited by

29References

32Claims

0Family size

Assignee

Amprius, Inc. · US

Inventors

Yi Cui · Stanford, US
Song Han · Foster City, US
Mark C. Platshon · Menlo Park, US

Key dates

Filing date	Mar 22, 2012
Grant date	Oct 2, 2018
Priority date	—
Expiry date	Mar 22, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49108
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A lithium ion battery electrode includes silicon nanowires used for insertion of lithium ions and including a conductivity enhancement, the nanowires growth-rooted to the conductive substrate.

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