MUMBAI, India, Sept. 26 -- Intellectual Property India has published a patent application (202411018458 A) filed by Offgrid Energy Labs Private Limited; and Offgrid Energy Labs Inc., New Delhi, on March 14, 2024, for 'zinc-bromine static battery device with modified cathode current collectors.'

Inventor(s) include Suresh Subramanian; and Brindan Tulachan.

The application for the patent was published on Sept. 26, under issue no. 39/2025.

According to the abstract released by the Intellectual Property India: "A zinc-bromine static battery device (100) with a plurality of cells (102) in which a first cell (102a) comprises a first non-conducting frame (104) providing support with a first side (104a) supporting a first cathode current collect...