Separators, batteries, systems, vehicles, and related methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10944087
APP PUB NO 20190027725A1
SERIAL NO

16070817

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Improved battery separators, base films or membranes and/or a method of making or using such separators, base films or membranes are provided. The preferred inventive separators, base films or membranes are made by a dry-stretch process and have improved strength, high porosity, high charge capacity and high porosity to provide excellent charge rate and/or charge capacity performance in a rechargeable battery.

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Patent Owner(s)

Patent OwnerAddress
CELGARD LLC13800 SOUTH LAKES DRIVE CHARLOTTE NC 28273

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Braswell, Michael A Charlotte, US 7 82
Fields, Tyrone S Charlotte, US 7 82
Haire, Charles E Lancaster, US 7 82
Humiston, Karl F Tucson, US 31 138
Proctor, Ronald A York, US 9 113
Rumierz, Gerald P Fort Mill, US 8 89
Smith, Ronnie E Huntersville, US 31 170
Zhang, Xiaomin Charlotte, US 135 2242

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