Microphone assembly and method for determining parameters of a transducer in a microphone assembly

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United States of America Patent

PATENT NO 9955273
SERIAL NO

15301663

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Abstract

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A microphone assembly is disclosed. In an embodiment, the assembly includes a transducer and an electronic circuit operatively connected to the transducer, wherein the electronic circuit comprises a test mode circuitry configured to selectively set the microphone assembly in one or more test modes or an operational mode, and wherein the one or more test modes enable determining at least one parameter of the transducer.

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Patent Owner(s)

Patent OwnerAddress
TDK CORPORATIONTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ravnkilde, Jan Tue Hedehusene, DK 16 150
Rocca, Gino Copenhagen, DK 26 78

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