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Jing He

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  • Guangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-spying encrypted keyboard
    • Patent number 9,191,207
    • Issue date Nov 17, 2015
    • GRG Banking Equipment Co., Ltd.
    • Junkun Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Encryption keypad capable of preventing illegal disassembly
    • Patent number 9,043,945
    • Issue date May 26, 2015
    • GRG Banking Equipment Co., Ltd.
    • Junkun Zhang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Anti-prying encrypted keyboard
    • Patent number 8,872,047
    • Issue date Oct 28, 2014
    • GRG Banking Equipment Co., Ltd.
    • Zhulong Lin
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Dust-proof keyboard
    • Patent number 8,816,227
    • Issue date Aug 26, 2014
    • GRG Banking Equipment Co., Ltd.
    • Jing He
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Encryption keyboard
    • Patent number 8,772,653
    • Issue date Jul 8, 2014
    • GRG Banking Equipment Co., Ltd.
    • Jing He
    • G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

  • Information Patent Application

    ENCRYPTION KEYPAD CAPABLE OF PREVENTING ILLEGAL DISASSEMBLY
    • Publication number 20130160149
    • Publication date Jun 20, 2013
    • GRG Banking Equipment Co., Ltd.
    • Junkun Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ANTI-PRYING ENCRYPTED KEYBOARD
    • Publication number 20130148804
    • Publication date Jun 13, 2013
    • GRG Banking Equipment Co., Ltd.
    • Zhulong Lin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ANTI-SPYING ENCRYPTED KEYBOARD
    • Publication number 20130142327
    • Publication date Jun 6, 2013
    • GRG Banking Equipment Co., Ltd
    • Junkun Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ENCRYPTION KEYBOARD
    • Publication number 20120193207
    • Publication date Aug 2, 2012
    • GRG Banking Equipment Co., Ltd.
    • Jing He
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DUST-PROOF KEYBOARD
    • Publication number 20120097513
    • Publication date Apr 26, 2012
    • GRG Banking Equipment Co., Ltd.
    • Jing He
    • H01 - BASIC ELECTRIC ELEMENTS