MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202617076150 A) filed by Intelligent Energy on June 19, 2026, for High Efficiency Pem Fuel Cells.

Inventors include Simkins, Richard; Howard, Dean; Shale, Adam; Cole, Jonathan; Bullen, Samuel; and Beheshti, Novid.

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: A high efficiency fuel cell comprising a first bipolar plate with a cathode flow field on a first face and an anode flow field on its second face, a first end and a second end, wherein the first end of the bipolar plate includes a single air inlet, a single water inlet and a hydrogen inlet, and the second end of the bipolar plate includes a single cathode fluid outlet and a hydrogen outlet. The air inlet and water inlet are fluidly connected to a cathode flow field via a cathode flow field inlet and the cathode outlet area is at least 20% larger than the water inlet and air inlet area.

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