Intellectual Property India Publishes Patent Application for 'A Smart Calibration System For Multi-Modal Smoking Sensors' Filed by Guru Nanak Institute Of Technology

MUMBAI, India, May 29 -- Intellectual Property India has published a patent application (202531098151 A) filed by Guru Nanak Institute Of Technology, Kolkata, West Bengal, on Oct. 11, 2025, for 'a smart calibration system for multi-modal smoking sensors.'

Inventor(s) include Dola Saha; Koushik Pal; Madhurima Sarkar; and Debjit Mukherjee.

The application for the patent was published on May 29, under issue no. 22/2026.

According to the abstract released by the Intellectual Property India: "The present disclosure discloses a multi-modal smoke and vapor detection system comprising a thermal imaging module, a visible-spectrum imaging module, an acoustic sensing module, and an air-quality sensing module. Sensor outputs are processed by a machi...