TREA

Zhanming Lu

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Host for audio and video control
    • Patent number D905055
    • Issue date Dec 15, 2020
    • SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
    • Wei Shao
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D905049
    • Issue date Dec 15, 2020
    • SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
    • Zhanming Lu
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    VR glasses
    • Patent number D900098
    • Issue date Oct 27, 2020
    • SHENZHEN GRANDSUN ELECTRONICS CO., LTD.
    • Erli Wang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Audio input/output device
    • Patent number D893457
    • Issue date Aug 18, 2020
    • SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
    • Shao Wei
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Remote controller
    • Patent number D884700
    • Issue date May 19, 2020
    • SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
    • Wei Shao
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Virtual reality headset
    • Patent number D883280
    • Issue date May 5, 2020
    • SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
    • Wei Shao
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Virtual reality headset
    • Patent number D859406
    • Issue date Sep 10, 2019
    • SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
    • Shao Wei
    • D14 - Recording, communication, or information retrieval equipment