MICROPHONE WITH WIND NOISE RESISTANCE

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United States of America Patent

APP PUB NO 20170026759A1
SERIAL NO

15215752

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A microphone device is comprises a first micro electro mechanical system (MEMS) device and a second MEMS device with difference size of pierce holes in the diaphragms. Signal outputs from the first and second MEMS devices are selectively used to provide wind noise resistance.

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Patent Owner(s)

Patent OwnerAddress
KNOWLES ELECTRONICS LLCILLINOIS AMERICA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dai, Weiwen Elgin, US 7 69

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