GENEVA, July 6 -- PLASTIC OMNIUM NEW ENERGIES FRANCE filed a patent application (EP2025/089033) for “METHOD FOR MEASURING THE MASS FLOW OF HYDROGEN TRAVERSING A PRESSURE CONTROL VALVE IN A FUEL CELL SYSTEM”. With publication no. WO/2026/139630, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: H01M 8/04089
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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