Acoustic resonators for microphones

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12238475
APP PUB NO 20230239610A1
SERIAL NO

17583135

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Aspects of the subject technology relate to electronic devices having microphones. An electronic device may include a microphone and a resonator for the microphone. The resonator may be formed in a device structure that is spatially separated from the microphone. The resonator may be formed in an interior wall of a housing of the electronic device, or in a support structure within an enclosure of the electronic device. A resonator and/or one or more damping features, may reduce a resonance effect, on the microphone, of a resonant cavity within the enclosure of the electronic device and adjacent the microphone.

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Patent Owner(s)

  • APPLE INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crosby, Justin D Cupertino, US 45 373
Froese, Kevin M Madison, US 23 267
Huang, Tzu Hung Campbell, US 2 0

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