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CHANGSHU SUNREX TECHNOLOGY CO., LTD.

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  • Changshu, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Luminous keyboard
    • Patent number 8,770,772
    • Issue date Jul 8, 2014
    • Changshu Sunrex Technology Co., Ltd.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Press key
    • Patent number 8,742,276
    • Issue date Jun 3, 2014
    • Changshu Sunrex Technology Co., Ltd.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Press key
    • Patent number 8,450,626
    • Issue date May 28, 2013
    • Changshu Sunrex Technology Co., Ltd.
    • Liang-Yuan Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lighting keyboard
    • Patent number 8,168,905
    • Issue date May 1, 2012
    • Changshu Sunrex Technology Co., Ltd.
    • Liang-Yuan Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Keyboard, linkage assembly set, and method of assembling a keyboard
    • Patent number 8,053,697
    • Issue date Nov 8, 2011
    • Changshu Sunrex Technology Co., Ltd.
    • Jyh-Tsong Lin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Keyboard with backlighting functionality
    • Patent number 7,952,043
    • Issue date May 31, 2011
    • Changshu Sunrex Technology Co., Ltd.
    • Jyh-Tsong Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thin film circuit board device
    • Patent number 7,888,607
    • Issue date Feb 15, 2011
    • Changshu Sunrex Technology Co., Ltd.
    • Chih-Tsung Lin
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    KEYCAP, KEYSWITCH MODULE WITH THE KEYCAP, AND JIG FOR DISPOSING THE...
    • Publication number 20200328042
    • Publication date Oct 15, 2020
    • Changshu Sunrex Technology Co., Ltd.
    • Chun Fu TSENG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYBOARD DEVICE
    • Publication number 20160307713
    • Publication date Oct 20, 2016
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LUMINOUS PRESS KEY MODULE
    • Publication number 20160284488
    • Publication date Sep 29, 2016
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LED UNIT AND LED MODULE HAVING THE SAME
    • Publication number 20160146436
    • Publication date May 26, 2016
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing ZHANG
    • F21 - LIGHTING
  • Information Patent Application

    FOLDABLE KEYBOARD
    • Publication number 20150309538
    • Publication date Oct 29, 2015
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    KEYBOARD DEVICE
    • Publication number 20150129406
    • Publication date May 14, 2015
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEY STRUCTURE
    • Publication number 20140262719
    • Publication date Sep 18, 2014
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PRESS KEY DEVICE
    • Publication number 20140246297
    • Publication date Sep 4, 2014
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BACKLIGHT MODULE
    • Publication number 20140233258
    • Publication date Aug 21, 2014
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing ZHANG
    • G02 - OPTICS
  • Information Patent Application

    LUMINOUS PRESS KEY MODULE
    • Publication number 20140190804
    • Publication date Jul 10, 2014
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PRESS KEY
    • Publication number 20140186085
    • Publication date Jul 3, 2014
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing ZHANG
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LUMINOUS KEYBOARD
    • Publication number 20140151211
    • Publication date Jun 5, 2014
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Keyboard Apparatus Having a Backlight Function
    • Publication number 20130234943
    • Publication date Sep 12, 2013
    • Changshu Sunrex Technology Co., Ltd.
    • Qing ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PRESS KEY
    • Publication number 20120305376
    • Publication date Dec 6, 2012
    • Changshu Sunrex Technology Co., Ltd.
    • Liang-Yuan Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYBOARD
    • Publication number 20120298495
    • Publication date Nov 29, 2012
    • Changshu Sunrex Technology Co., Ltd.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PRESS KEY AND KEYBOARD
    • Publication number 20120298496
    • Publication date Nov 29, 2012
    • Changshu Sunrex Technology Co., Ltd.
    • Qing Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THIN FILM CIRCUIT BOARD DEVICE
    • Publication number 20120211272
    • Publication date Aug 23, 2012
    • CHANGSHU SUNREX TECHNOLOGY CO., LTD.
    • Qing Zhang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Keyboard
    • Publication number 20110284355
    • Publication date Nov 24, 2011
    • Changshu Sunrex Technology Co., Ltd.
    • Liang-Yuan Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Thin Film Circuit Board Device
    • Publication number 20110266044
    • Publication date Nov 3, 2011
    • Changshu Sunrex Technology Co., Ltd.
    • Liang-Yuan Yang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Lighting Keyboard
    • Publication number 20110089005
    • Publication date Apr 21, 2011
    • Changshu Sunrex Technology Co., Ltd.
    • Liang-Yuan Yang
    • H01 - BASIC ELECTRIC ELEMENTS

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