Hearing device with a microphone

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United States of America Patent

PATENT NO 9232318
APP PUB NO 20130230199A1
SERIAL NO

13884083

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention relates to a hearing device comprising a microphone (1) wherein the microphone (1) comprises a first opening (8), a second opening (9) and at least three compartments (2, 3, 4), a first membrane (6) being arranged between the first and the second compartment (2; 3) and a second membrane (7;) at least partly covering the third compartment (4), wherein the second and the third compartments (3, 4) are connected in communicative manner via a canal (11).

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Patent Owner(s)

  • SONOVA AG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stirnemann, Alfred Zollikon, CH 15 389

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