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Po-Hsiu Sung

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  • Taichung, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HEADPHONE WITH ACOUSTIC MODULATOR
    • Publication number 20130142375
    • Publication date Jun 6, 2013
    • Merry Electronics Co., Ltd.
    • Po-Hsun Sung
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADSET ASSEMBLY WITH RECORDING FUNCTION FOR COMMUNICATION
    • Publication number 20120257764
    • Publication date Oct 11, 2012
    • Po-Hsun SUNG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    INTERACTIVE SOUND PLAYBACK DEVICE
    • Publication number 20120207308
    • Publication date Aug 16, 2012
    • Po-Hsun SUNG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    In-Ear Earphone
    • Publication number 20110034218
    • Publication date Feb 10, 2011
    • MERRY ELECTRONICS CO., LTD.
    • Po-Hsun Sung
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC TRANSDUCER DEVICE
    • Publication number 20100208909
    • Publication date Aug 19, 2010
    • Po-Hsun Sung
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Noise Reducing Earphone
    • Publication number 20100177904
    • Publication date Jul 15, 2010
    • Po-Hsun Sung
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Backlight module
    • Publication number 20080074900
    • Publication date Mar 27, 2008
    • Jeng Shiang Precision Ind. Co., Ltd.
    • Po-Hsiu Sung
    • G02 - OPTICS