Flexible and stretchable sensors formed by patterned spalling

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United States of America Patent

PATENT NO 9874534
SERIAL NO

15340550

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Abstract

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A material removal process referred to as spalling is used to provide flexible and stretchable sensors that can be used for healthcare monitoring, bio-medical devices, wearable electronic devices, artificial skin, large area sensing, etc. The flexible and stretchable sensors of the present application have high sensitivity that is comparable to that of a bulk silicon sensor. The flexible and stretchable sensors comprise single crystalline spring-like structures that couple various resistor structures together.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bedell, Stephen W Wappingers Falls, US 412 6001
Han, Shu-Jen Cortlandt Manor, US 225 1578
Li, Ning White Plains, US 758 4862
Sadana, Devendra K Pleasantville, US 897 10959

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