TREA

Walter L. Xu

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  • Somerville, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Locking current transformer
    • Patent number 12,055,566
    • Issue date Aug 6, 2024
    • SCHNEIDER ELECTRIC USA, INC.
    • Jeffrey Jay Weinstein
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Current transformer with self-adjusting cores
    • Patent number 11,536,747
    • Issue date Dec 27, 2022
    • Sense Labs, Inc.
    • Jeffrey Jay Weinstein
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical current sensor
    • Patent number D944731
    • Issue date Mar 1, 2022
    • Sense Labs, Inc.
    • Jeffrey Jay Weinstein
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    LOCKING CURRENT TRANSFORMER
    • Publication number 20240385224
    • Publication date Nov 21, 2024
    • SCHNEIDER ELECTRIC USA, INC.
    • Jeffrey Jay Weinstein
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LOCKING CURRENT TRANSFORMER
    • Publication number 20230081587
    • Publication date Mar 16, 2023
    • Sense Labs, Inc.
    • Jeffrey Jay Weinstein
    • H01 - BASIC ELECTRIC ELEMENTS