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Dongguan Aohai Technology Co., Ltd.

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Patents Grantslast 30 patents

  • Information Patent Grant

    Charger with rotating plug
    • Patent number 11,881,665
    • Issue date Jan 23, 2024
    • Dongguan Aohai Technology Co., Ltd.
    • Xiugen Guo
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Charger
    • Publication number 20230318241
    • Publication date Oct 5, 2023
    • Dongguan Aohai Technology Co., Ltd.
    • Xiugen Guo
    • H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

  • Information Trademark

    97687351 - AOHAI
    • Serial number 97687351
    • Filing date Nov 22, 2022
    • Dongguan Aohai Technology Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79322027 - AOHI
    • Serial number 79322027
    • Registration number 6932685
    • Filing date Aug 6, 2021
    • Dongguan Aohai Technology Co., Ltd.
    • 7 - Machines and machine tools
  • Information Trademark

    79304714 - AOHI
    • Serial number 79304714
    • Registration number 6799443
    • Filing date Nov 25, 2020
    • Dongguan Aohai Technology Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments