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Acoustic Device
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Publication number 20140133684
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Publication date May 15, 2014
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AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
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Yu-Bin Zha
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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SPEAKER BOX
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Publication number 20140116800
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Publication date May 1, 2014
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AAC Technologies Pte., Ltd.
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Xiong Zhang
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Micro-electroacoustic Device
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Publication number 20140056445
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Publication date Feb 27, 2014
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AAC MICROTECH (CHANGZHOU) CO., LTD.
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Lin-Zhen Li
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Micro-Speaker
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Publication number 20140056464
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Publication date Feb 27, 2014
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AAC MICROTECH(CHANGZHOU) CO., LTD.
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Lin-Zhen Li
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Speaker
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Publication number 20140056465
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Publication date Feb 27, 2014
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AAC ACOUSTIC TECHNOLOGIES (CHANGZHOU) CO., LTD.
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Lin-Zhen Li
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Speaker
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Publication number 20140056447
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Publication date Feb 27, 2014
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AAC ACOUSTIC TECHNOLOGIES (CHANGZHOU) CO., LTD.
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Lin-Zhen Li
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Micro-Speaker
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Publication number 20140056446
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Publication date Feb 27, 2014
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AAC MICROTECH(CHANGZHOU) CO., LTD.
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Lin-Zhen Li
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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MICRO-SPEAKER
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Publication number 20130279737
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Publication date Oct 24, 2013
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AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
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Wen-Tao JIANG
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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MICRO-SPEAKER
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Publication number 20130259289
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Publication date Oct 3, 2013
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AAC Microtech(Changzhou) Co., Ltd
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Xiong Zhang
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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MICRO-SPEAKER
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Publication number 20130016874
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Publication date Jan 17, 2013
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AAC TECHNOLOGIES HOLDINGS INC.
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Xing-zhi Huang
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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MULTI-MAGNETIC SPEAKER
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Publication number 20120177245
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Publication date Jul 12, 2012
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AMERICAN AUDIO COMPONENTS INC.
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Lei SHI
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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MICRO-SPEAKER
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Publication number 20120170793
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Publication date Jul 5, 2012
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AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
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Wen-Tao JIANG
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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SPEAKER BOX
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Publication number 20120170783
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Publication date Jul 5, 2012
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AMERICAN AUDIO COMPONENTS INC.
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Yu-Bin ZHA
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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MICRO-SPEAKER
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Publication number 20120155696
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Publication date Jun 21, 2012
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AMERICAN AUDIO COMPONENTS INC.
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Xiong Zhang
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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