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Zongjun Mu |
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Speaker module |
Jianbin Yang |
2019-08-27 |
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Miniature speaker |
Zhibing Wang, Gang Chen, Guanglei Liu |
2019-07-02 |
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Loudspeaker module and electronic product |
Jianbin Yang |
2019-06-25 |
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Structure for detecting vibration displacement of a speaker and acoustoelectric inter-conversion dual-effect device |
Jianbin Yang |
2019-04-16 |
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Speaker device capable of restraining polarization, method for adjusting diaphragm balance position, and method for adjusting diaphragm compliance performance |
Jianbin Yang |
2019-03-05 |
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Sound producing device |
Jianbin Yang |
2019-01-08 |
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Speaker module |
Jianbin Yang |
2018-10-30 |
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Loudspeaker module |
Zhibing Zhang, Gang Chen, Jianbin Yang |
2017-09-05 |
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Miniature moving-coil speaker |
Gang Chen, Qing Miao, Chao Xu, Zongjun Mou |
2016-05-17 |
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Speaker module |
Jianjian Wang, Zhibing Zhang, Shuangshuang Fan, Zongjun Mou, Chao Xu +1 more |
2016-01-19 |