Negative Poisson's ratio materials for cookware

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United States of America Patent

PATENT NO 11998138
APP PUB NO 20240130562A1
SERIAL NO

17970982

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Abstract

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A cooking vessel includes a base having a flat bottom and a sidewall connected to and surrounding the base, thereby defining an interior space configured for containing food. The base comprises a layered composite material that includes a first layer of the composite material has a positive Poisson's ratio (PPR) and a second layer of the composite material is disposed in contact with the first layer. The cooking vessel includes a material having a negative Poisson's ratio (NPR).

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Park, Joon Bu Las Vegas, US 39 9

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