TREA

ZHIRONG ZENG

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable display device
    • Patent number D822657
    • Issue date Jul 10, 2018
    • TRONXYZ TECHNOLOGY CO., LTD.
    • Zhirong Zeng
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Portable display device
    • Patent number D817326
    • Issue date May 8, 2018
    • TRONXYZ TECHNOLOGY CO., LTD.
    • Zhirong Zeng
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Foldable electronic device
    • Patent number 9,651,995
    • Issue date May 16, 2017
    • TRONXYZ TECHNOLOGY CO., LTD.
    • Zhirong Zeng
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Foldable display device
    • Patent number 9,489,014
    • Issue date Nov 8, 2016
    • TRONXYZ TECHNOLOGY CO., LTD.
    • Zhirong Zeng
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    FOLDABLE DISPLAY DEVICE
    • Publication number 20160187923
    • Publication date Jun 30, 2016
    • TRONXYZ TECHNOLOGY CO., LTD.
    • ZHIRONG ZENG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FOLDABLE ELECTRONIC DEVICE
    • Publication number 20160187928
    • Publication date Jun 30, 2016
    • TRONXYZ TECHNOLOGY CO., LTD.
    • ZHIRONG ZENG
    • G06 - COMPUTING CALCULATING COUNTING