MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202517099711 A) filed by Electrovaya Inc. on October 15, 2025, for Methods And Systems For Detecting Electrical Leakage.

Inventors include Baker, William Keith; and Shahrbanoozadeh, Abdolhassan.

The application for the patent was published on October 02, 2026, under issue no. 40/2026.

Abstract: In accordance with one or more embodiments, an electrical energy storage system is provided. The system includes a plurality of electrochemical cells, a housing frame configured to house the plurality of electrochemical cells therewithin, and a sensing module configured to detect a leakage between the plurality of electrochemical cells and the housing frame. The sensing module may include a current limiter electrically coupled to a cathode or an anode of one or more of the electrochemical cells and the housing frame, and an ammeter configured to measure a current between the current limiter and the electrochemical cells. The system may include a circuit powered by an isolated power supply to measure the voltage generated by a leakage current flowing through the current limiter.

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