Ultracapacitors with high frequency response

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12183510
APP PUB NO 20220246364A1
SERIAL NO

17688211

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Abstract

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An electric double layer capacitor (EDLC) is disclosed including: a first electrode including a first current collector and first plurality of carbon nanotubes (CNTs) disposed substantially directly upon the first current collector; a second electrode comprising a second current collector and second plurality of CNTs disposed substantially directly upon the second current collector; and an electrolyte disposed between and in contact with (e.g., wetting) the first and second electrodes. In some embodiments, the EDLC is configured to have a capacitive frequency window comprising about 1 Hz to about 50 Hz.

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Patent Owner(s)

Patent OwnerAddress
FASTCAP ULTRACAPACITORS LLC7 AUDUBON ROAD SUITE 100 WAKEFIELD MA 01880

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brambilla, Nicolo Boston, US 25 80

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