Patent · US Active

Lithium ion batteries with high capacity anode active material and good cycling for consumer electronics

US11476494B2 · kind B2 · utility

0Cited by

115References

18Claims

0Family size

Assignee

Zenlabs Energy, Inc. · US

Inventors

Shabab Amiruddin · Menlo Park, US
Bing Li · West Lafayette, US
Swapnil J. Dalavi · Newark, US
Sujeet Kumar · Fremont, US

Key dates

Filing date	Aug 15, 2014
Grant date	Oct 18, 2022
Priority date	—
Expiry date	Dec 8, 2037

Classification

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

Abstract

Battery designs are provided that exhibit commercially suitable cycling properties for consumer electronics with silicon based active materials in the electrodes. The batteries can have stacked or wound electrodes and suitable electrode designs.

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