Speaker module

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12262170
APP PUB NO 20240223937A1
SERIAL NO

17921099

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides a speaker module for a mobile terminal provided with a sound output port. The speaker module includes a speaker box, and the speaker box includes a sound output opening. The speaker module also includes a horn barrel connected with the sound output opening. The sound output opening includes a first sound output opening and a second sound output opening. Compared with the related art, the present invention can realize multi-level resonance, small size, convenient to widen the frequency band range and easy to adapt to the mobile terminal.

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Patent Owner(s)

Patent OwnerAddress
AAC TECHNOLOGIES PTE LTD85 SCIENCE PARK DRIVE #02-08 THE CAVENDISH， SINGAPORE 118259 SINGAPORE CITY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Yufen Shenzhen, CN 6 0
Hui, Yao Shenzhen, CN 21 22

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