Assignee

3-O LAB CO LTD

TW·1 granted patent·2 citations·filing 2013–2013

Technology mixH04R1

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1 record

0152US9456283B2Electrostatic electroacoustic transducer and fabricating methods for the same3-O LAB CO LTD·Filed 2013·Granted Sep 27, 2016·2 cites·10 claims

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