MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202541113654 A) filed by Psna College Of Engineering And Technology, Dindigul, Tamil Nadu, on Nov. 19, 2025, for 'an aiot based vehicle gas emission detection and reporting system.'

Inventor(s) include Dr. T. Hemalatha; Karthick Ganesh M; Sharugesan R; Balaguru G; Edwin Joel P; Nithya R; and Abirami R.

The application for the patent was published on Jan. 9, under issue no. 02/2026.

According to the abstract released by the Intellectual Property India: "Vehicular emissions pose a major threat to environmental and public health. This invention introduces an intelligent AloT-based system that utilizes MQ7 and MQ135 sensors to detect harmful gases such a...