Audio device and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7885422
APP PUB NO 20070123192A1
SERIAL NO

11318596

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a method of operating a digital audio device, the method comprising: receiving a voice call; receiving another digital audio signal which is not a voice call; mixing the two received signals; transmitting the mixed signal wirelessly to another device.

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First Claim

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Patent Owner(s)

  • CIRRUS LOGIC, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sinai, David Edinburgh, GB 13 175

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