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QIANG ZHU

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-tamper protection circuit
    • Patent number 11,847,255
    • Issue date Dec 19, 2023
    • Shenzhen Time Waying Technology Co., Ltd.
    • Qiang Zhu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Mobile phone charger
    • Patent number 7,821,228
    • Issue date Oct 26, 2010
    • Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
    • Qiang Zhu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Portable projector screen assembly
    • Patent number 7,782,531
    • Issue date Aug 24, 2010
    • Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
    • Qiang Zhu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Mounting apparatus for data storage device
    • Patent number 7,551,434
    • Issue date Jun 23, 2009
    • Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
    • Qiang Zhu
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    ANTI-TAMPER CIRCUIT, LED CABINET AND LED DISPLAY SCREEN
    • Publication number 20240005047
    • Publication date Jan 4, 2024
    • Shenzhen Time Waying Technology Co., Ltd.
    • Qiang Zhu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LED DISPLAY SCREEN AND DATA DISPLAY CONTROL METHOD THEREFOR, AND SC...
    • Publication number 20230422381
    • Publication date Dec 28, 2023
    • Shenzhen Time Waying Technology Co., Ltd.
    • Qiang Zhu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ANTI-TAMPER PROTECTION CIRCUIT
    • Publication number 20230074225
    • Publication date Mar 9, 2023
    • Shenzhen Time Waying Technology Co., Ltd.
    • Qiang Zhu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MOUNTING APPARATUS FOR DATA STORAGE DEVICE
    • Publication number 20090121105
    • Publication date May 14, 2009
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    • Qiang Zhu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PORTABLE PROJECTOR SCREEN ASSEMBLY
    • Publication number 20090109531
    • Publication date Apr 30, 2009
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    • QIANG ZHU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    MOBILE PHONE CHARGER
    • Publication number 20090039829
    • Publication date Feb 12, 2009
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    • QIANG ZHU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOBILE PHONE WITH ANTI-MOSQUITO FUNCTION
    • Publication number 20080146287
    • Publication date Jun 19, 2008
    • HON HAI Precision Industry CO., LTD.
    • Qiang Zhu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING