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Yangfeng Song

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  • Shanghai, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    APPARATUS FOR GENERATING A SELF-CHECK LEAKAGE CURRENT
    • Publication number 20240345179
    • Publication date Oct 17, 2024
    • Schneider Electric Industries SAS
    • Feng LU
    • G01 - MEASURING TESTING
  • Information Patent Application

    CIRCUIT BREAKER
    • Publication number 20240348039
    • Publication date Oct 17, 2024
    • Schneider Electric Industries SAS
    • Feng LU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY CIRCUIT AND ELECTRIC DEVICE
    • Publication number 20240333152
    • Publication date Oct 3, 2024
    • Schneider Electric Industries SAS
    • Han Wang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD, APPARATUS FOR OPERATING A CONDUCTION ASSEMBLY, START DEVICE...
    • Publication number 20240322811
    • Publication date Sep 26, 2024
    • Schneider Electric Industries SAS
    • Xiaohang Chen
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER SOURCE TRANSFER CIRCUIT
    • Publication number 20240186820
    • Publication date Jun 6, 2024
    • Schneider Electric Industries SAS
    • Xiaohang Chen
    • H01 - BASIC ELECTRIC ELEMENTS