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Deheng CHEN

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-purpose heat sink, method of manufacturing the same, board ca...
    • Patent number 11,752,581
    • Issue date Sep 12, 2023
    • Cambricon Technologies Corporation Limited
    • Chongxing Zhu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Graphics card
    • Patent number D928161
    • Issue date Aug 17, 2021
    • Cambricon Technologies Corporation Limited
    • Hong Fan
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Graphics card
    • Patent number D918920
    • Issue date May 11, 2021
    • Cambricon Technologies Corporation Limited
    • Hong Fan
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Graphics card
    • Patent number D916706
    • Issue date Apr 20, 2021
    • Cambricon Technologies Corporation Limited
    • Hong Fan
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents