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Zhang Heng

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  • Jiansu, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    TOUCH PAD
    • Publication number 20230350493
    • Publication date Nov 2, 2023
    • Peratech Holdco Limited
    • Lv Bing
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SWITCH MECHANISM
    • Publication number 20230005679
    • Publication date Jan 5, 2023
    • Peratech Holdco Limited
    • Zhang Chuanyang
    • H01 - BASIC ELECTRIC ELEMENTS