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Qiang Chen

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  • Ningbo, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lifting arm
    • Patent number D891909
    • Issue date Aug 4, 2020
    • Lehong Xiang
    • D08 - Tools and hardware
  • Information Patent Grant

    Mounting arm for display stand
    • Patent number D877744
    • Issue date Mar 10, 2020
    • Loctek Inc.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mounting arm for display stand
    • Patent number D875105
    • Issue date Feb 11, 2020
    • Loctek Inc.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Desk plate for lifting worktable
    • Patent number D848191
    • Issue date May 14, 2019
    • Loctek Inc.
    • Lehong Xiang
    • D06 - Furnishings
  • Information Patent Grant

    Mounting arm
    • Patent number D805085
    • Issue date Dec 12, 2017
    • Loctek Ergonomic Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Flat panel display support with a base with a USB on its sidewall
    • Patent number 9,755,375
    • Issue date Sep 5, 2017
    • LOCTEK VISUAL TECHNOLOGY CORP.
    • Lehong Xiang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Adjustable platform
    • Patent number D792417
    • Issue date Jul 18, 2017
    • Loctek Ergonomic Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mounting arm for a flat panel display
    • Patent number D775629
    • Issue date Jan 3, 2017
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Flat panel display stand base
    • Patent number D771633
    • Issue date Nov 15, 2016
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Flat panel display stand base with negative ion generator
    • Patent number D753614
    • Issue date Apr 12, 2016
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Flat panel display stand base with speaker
    • Patent number D753613
    • Issue date Apr 12, 2016
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mounting arm
    • Patent number D747179
    • Issue date Jan 12, 2016
    • LOCTEK VISUAL TECHNOLOGY CORP.
    • Lehong Xiang
    • D08 - Tools and hardware
  • Information Patent Grant

    Mounting arm
    • Patent number D745873
    • Issue date Dec 22, 2015
    • LOCTEK VISUAL TECHNOLOGY CORP.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Foldable holding device with light for tablet computer
    • Patent number D745872
    • Issue date Dec 22, 2015
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Clamp
    • Patent number D742387
    • Issue date Nov 3, 2015
    • LOCTEK VISUAL TECHNOLOGY CORP.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mounting arm for flat panel display
    • Patent number D741869
    • Issue date Oct 27, 2015
    • LOCTEK VISUAL TECHNOLOGY CORP.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Stand for a tablet computer
    • Patent number D731497
    • Issue date Jun 9, 2015
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Stand connector for tablet computer
    • Patent number D719961
    • Issue date Dec 23, 2014
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Flat panel display stand base
    • Patent number D712690
    • Issue date Sep 9, 2014
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D06 - Furnishings
  • Information Patent Grant

    Flat panel display stand base
    • Patent number D712691
    • Issue date Sep 9, 2014
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D06 - Furnishings
  • Information Patent Grant

    Laptop stand
    • Patent number D683348
    • Issue date May 28, 2013
    • Loctek Visual Technology Corp.
    • Lehong Xiang
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents