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Dahe Chen

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  • Fujian, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Data transmission device
    • Patent number D1068767
    • Issue date Apr 1, 2025
    • Yang Li
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Energy storage device
    • Patent number D1061441
    • Issue date Feb 11, 2025
    • Dahe Chen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Energy storage device
    • Patent number D1043572
    • Issue date Sep 24, 2024
    • XIAMEN AMPACK TECHNOLOGY LIMITED
    • Dahe Chen
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Energy storage power supply
    • Patent number D1043554
    • Issue date Sep 24, 2024
    • Dahe Chen
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY PACK AND ELECTRICAL DEVICE
    • Publication number 20240332705
    • Publication date Oct 3, 2024
    • Xiamen Ampack Technology Limited
    • Sen YANG
    • H01 - BASIC ELECTRIC ELEMENTS