Liquid analysis using capacitative micromachined ultrasound transducers

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United States of America Patent

PATENT NO 8733154
APP PUB NO 20130205878A1
SERIAL NO

13851834

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Abstract

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A method for analyzing liquid samples may comprise applying a liquid to a cMUT device having a plurality of sensors, drying the plurality of sensors, electronically detecting an agent bound to each of the plurality of sensors, wherein the electrical circuit provides a sensor output responsive to a mechanical resonance frequency of the sensor, wherein the mechanical resonance frequency of the sensor is responsive to the binding of an agent to the functionalized membrane, and determining the mass of the agent bound to each of the plurality of sensors.

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Patent Owner(s)

Patent OwnerAddress
MATRIX SENSORS INC5673 W LAS POSITAS BLVD STE 209 PLEASANTON CA 94588

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cable, Michael D Danville, US 38 874
Steiert, Matthias Albany, US 16 41

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