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Patents Grantslast 30 patents

  • Information Patent Grant

    Pallet and packaging device
    • Patent number 11,447,292
    • Issue date Sep 20, 2022
    • HKC CORPORATION LIMITED
    • Wenqiang Bao
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packing box for display panel, and accommodating apparatus
    • Patent number 11,084,636
    • Issue date Aug 10, 2021
    • CHONGQING ADVANCE DISPLAY TECHNOLOGY RESEARCH
    • Qiong Wu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Circuit board and display device
    • Patent number 10,980,111
    • Issue date Apr 13, 2021
    • HKC CORPORATION LIMITED
    • Qiong Wu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Display panel and display device
    • Patent number 10,725,343
    • Issue date Jul 28, 2020
    • HKC CORPORATION LIMITED
    • Xu-Gang Luo
    • G02 - OPTICS
  • Information Patent Grant

    Detection support
    • Patent number 10,564,449
    • Issue date Feb 18, 2020
    • HKC CORPORATION LIMITED
    • Wenqiang Bao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PALLET AND PACKAGING DEVICE
    • Publication number 20210354877
    • Publication date Nov 18, 2021
    • HKC Corporation Limited
    • Wenqiang BAO
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CUSHIONING PAD AND CUSHIONING APPARATUS
    • Publication number 20210269217
    • Publication date Sep 2, 2021
    • Chongqing HKC Optoelectronics Technology Co., ltd.
    • Wenqiang BAO
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    DISPLAY BRACKET
    • Publication number 20200347983
    • Publication date Nov 5, 2020
    • HKC Corporation Limited
    • Qiong WU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CIRCUIT BOARD AND DISPLAY DEVICE
    • Publication number 20200344884
    • Publication date Oct 29, 2020
    • HKC CORPORATION LIMITED
    • Qiong WU
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PACKING BOX FOR DISPLAY PANEL, AND ACCOMMODATING APPARATUS
    • Publication number 20200331673
    • Publication date Oct 22, 2020
    • CHONGQING ADVANCE DISPLAY TECHNOLOGY RESEARCH
    • Qiong WU
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PACKING CASE, BUFFER INSERT AND SUPPORT
    • Publication number 20200283215
    • Publication date Sep 10, 2020
    • HKC Corporation Limited
    • Qiong Wu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20200081280
    • Publication date Mar 12, 2020
    • Chongqing HKC Optoelectronics Co., Ltd
    • XUGANG LUO
    • G02 - OPTICS
  • Information Patent Application

    CUSHIONING PAD AND PACKAGING BOX
    • Publication number 20200055656
    • Publication date Feb 20, 2020
    • HKC Corporation Limited
    • Qiong WU
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20190204639
    • Publication date Jul 4, 2019
    • HKC Corporation Limited
    • QIONG WU
    • G02 - OPTICS