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Energy storage devices with polymer electrolytes and fillers

Grant US12586816B2 Kind: B2 Mar 24, 2026

Assignee

Enevate Corporation

Inventors

Liwen Ji, Benjamin Yong Park

Abstract

Energy storage devices comprising blend-based polymer electrolytes, a salt, and at least a filler are disclosed. The energy storage device comprises a first electrode and a second electrode, a blend-based membrane between the first electrode and the second electrode comprising two or more polymer electrolytes, and at least one filler.

CPC Classifications

H01M 10/0565 H01M 4/386 H01M 10/0525 H01M 2004/027 H01M 2300/0082 H01M 2300/0091 H01M 10/052 H01M 10/056 H01M 50/414 H01M 50/434 H01M 50/446 C08L 71/02 C08L 2203/20 C08L 2205/03 H01G 11/26 H01G 11/50 H01G 11/56 H01G 11/58

Filing Date

2019-12-20

Application No.

16724094

Claims

12

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