MINIATURIZED GAS SENSOR DEVICE AND METHOD

European Patent Office Patent

APP PUB NO EP-2972282-A1
SERIAL NO

14720378

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Abstract

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Various embodiments of a gas sensor device and method of fabricating a gas sensor device are provided. In one embodiment a gas sensor device includes a base substrate, an electrolyte layer disposed on the base substrate and a plurality of potentiometric sensor units electrically coupled to the base substrate. Each potentiometric sensor unit includes an electrolyte layer disposed on the base substrate, a sensing electrode comprising tungsten oxide (WO3)and platinum (Pt), a reference electrode comprising Pt, and a plurality of connectors coupled to the plurality of potentiometric sensors to connect the plurality of potentiometric sensors in series.

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Patent Owner(s)

Patent OwnerAddress
CLEVELAND CLINIC FOUNDATIONUS9500 EUCLID AVENUE CLEVELAND OH 44195 UNITED STATES OF AMERICA

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Inventor(s)

Inventor Name Address
DUTTA PRABIR K COLUMBUS OH
HUNTER GARY W OBERLIN OH
CHANG CARL W WESTLAKE OHIO 44145
MONDAL SUVRA P TRIPURA 799046
BIAGGI-LABIOSA AZLIN M NORTH RIDGEVILLE OH

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