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Jie-Jian Zheng

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  • Shenzhen, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    EARPHONE, SWITCHING SYSTEM AND SWITCHING METHOD
    • Publication number 20120230508
    • Publication date Sep 13, 2012
    • HON HAI Precision Industry CO., LTD.
    • CHIA-WANG CHUANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SWITCHING POWER SUPPLY CIRCUIT
    • Publication number 20110062923
    • Publication date Mar 17, 2011
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    • JIE-JIAN ZHENG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Power circuit and liquid crystal display device
    • Publication number 20090289881
    • Publication date Nov 26, 2009
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jie-Jian Zheng
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Switching power supply circuit
    • Publication number 20090284993
    • Publication date Nov 19, 2009
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jie-Jian Zheng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Switching power supply circuit and driving method thereof
    • Publication number 20090262558
    • Publication date Oct 22, 2009
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jie-Jian Zheng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Switching power supply circuit
    • Publication number 20090251928
    • Publication date Oct 8, 2009
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jie-Jian Zheng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Power circuit and liquid crystal display using same
    • Publication number 20090085906
    • Publication date Apr 2, 2009
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD. INNOLUX DISPLAY CORP.
    • Jie-Jian Zheng
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Circuit for driving light sources using balanced feedback signal
    • Publication number 20090009106
    • Publication date Jan 8, 2009
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jie-Jian Zheng
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Power supply circuit with pulse generating circuit and current-limi...
    • Publication number 20080239767
    • Publication date Oct 2, 2008
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jie-Jian Zheng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Direct current to direct current converter
    • Publication number 20080192512
    • Publication date Aug 14, 2008
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jie-Jian Zheng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Power supply control circuit having controllable switch and liquid...
    • Publication number 20080180977
    • Publication date Jul 31, 2008
    • INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    • Jie-Jian Zheng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER