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United States of America Patent

APP PUB NO 20230168142A1
SERIAL NO

17997949

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Example electronic devices for detecting whether a fan of the electronic device is malfunctioning are disclosed. In an example, the electronic device includes a housing, a fan to generate an airflow within the housing, and a microphone coupled to the housing. In addition, the electronic device includes a controller coupled to the microphone and the fan. The controller is to use the microphone to record a fan noise emitted by the fan, and determine whether the fan is malfunctioning based on the fan noise.

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Patent Owner(s)

Patent OwnerAddress
HEWLETT-PACKARD DEVELOPMENT COMPANY L P10300 ENERGY DRIVE SPRING TX 77389

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHEN, KUANG-CHUN TAIPEI CITY, TW 1 0
CHENG, YOW WEI TAIPEI CITY, TW 12 7
TING, CHIA-WEI TAIPEI CITY, TW 9 4

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