MUMBAI, India, Aug. 31 -- Intellectual Property India has published a patent application (202514115157 A) filed by Italgas Reti S. P. A. on November 21, 2025, for Monitoring Of Battery Duration For Gas Meters.

Inventors include Cerasoli, Talisa; Genduso, Calogero; Vigliarolo, Monica; and Bilello, Luca.

The application for the patent was published on August 28, 2026, under issue no. 35/2026.

Abstract: A gas meter (100) is provided. The meter comprises a battery capacity calculation system (115, FG(k)) configured to calculate a residual capacity of said one or more batteries (B(k)), the battery capacity calculation system (115, FG(k)) comprises at least one electronic measuring device (FG(k)) of a quantity of electric charge delivered by a...