MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641076825 A) filed by Sns College Of Technology on June 22, 2026, for Apuwatch: Ai-Powered Auxiliary Power Unit Predictive Maintenance System.

Inventors include Dr. M. Siva Ramkumar; Farhana Sabreen R; Hareesh Kumar K; Kavin Charles J; Lakshana V; Dr. Husna Khouser G; and Mrs. B. Sajitha.

The application for the patent was published on July 03, 2026, under issue no. 27/2026.

Abstract: The present invention relates to an AI-powered end-to-end Auxiliary Power Unit Predictive Maintenance System designed to predict the Remaining Useful Life of APU engines from multi-sensor operational time-series data. The system incorporates a synthetic fault injecti...