MUMBAI, India, Feb. 27 -- Intellectual Property India has published a patent application (202541131964 A) filed by Sri Manakula Vinayagar Engineering College, Puducherry, India, on Dec. 26, 2025, for 'real-time detection and alert system for trains.'

Inventor(s) include Dr. R. Kalaiyarasan; Dr. P. Raja; Dr. S. Dhivya; P. Suseendhar; R. Padmasri; M. Jenifer Sandier; and K. Jayasri.

The application for the patent was published on Feb. 27, under issue no. 09/2026.

According to the abstract released by the Intellectual Property India: "This invention relates to a real-time detection and alert system for trains. It typically includes a dielectric substrate (1), a microcontroller (2), an ultrasonic sensor (3), an infrared (IR) sensor (4), a GP...