MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202541025831 A) filed by Harman International Industries, Incorporated on March 21, 2025, for Methods For Determining A Fuel Level Via Machine Learning.

Inventors include Krishnasamy Krishnaveni Krishnasamy; and Rathinavel Arunachalam.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: The disclosure herein pertains to estimating a fuel level in a vehicle fuel tank via a machine learning model and a fuel level sensor. A system for a vehicle includes a fuel tank comprising a fuel level sensor, a plurality of sensors configured to sense acceleration, deceleration, a steering wheel angle, a vehicle speed, and an engine fuel consumption, and a controller comprising instructions stored non-transitory that when executed cause the controller to estimate a fuel level of the fuel tank via a machine learning model configured to receive inputs from the fuel level sensor and the plurality of sensors. Fig. 1

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