Loudspeaker

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United States of America Patent

PATENT NO 9986340
SERIAL NO

15383061

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A loudspeaker is disclosed. The loudspeaker includes a magnetic circuit system including a first magnetic part, a second magnetic part surrounding the first magnetic part, and a magnetic gap formed by the first and second magnetic parts. At least one of the first and second magnetic parts is a magnet. The first magnetic part includes a body and an avoiding part formed surrounding an edge of the body.

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Patent Owner(s)

Patent OwnerAddress
AAC TECHNOLOGIES PTE LTD22 TAMPINES INDUSTRIAL CRESCENT #03-01 SINGAPORE 528607 SINGAPORE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liao, Huanbin Shenzhen, CN 6 1

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