Multiplexer for a piezo ceramic identification device

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United States of America Patent

PATENT NO 9056082
APP PUB NO 20100237992A1
SERIAL NO

12729609

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Abstract

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Provided is a Fingerprint sensor using Acoustic Impediography. The sensor includes an Application Specific Integrated Circuit (ASIC or IC) and an array of mechanical resonator used as sensing elements. The array of sensing elements contains multiple sensing elements arranged in rows and columns.

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Patent Owner(s)

Patent OwnerAddress
BRAZOS CAPITAL MANAGEMENT LLC605 AUSTIN AVENUE WACO TX 76701

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liautaud, Christian Boca Raton, US 9 430
Schmitt, Rainer M Palm Beach Gardens, US 20 816

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