MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202541133937 A) filed by Ifet College Of Engineering, Viluppuram, Tamil Nadu, on Dec. 31, 2025, for 'electronic safety helmet system for underground coal mine workers with multi-parameter monitoring and emergency alerts.'
Inventor(s) include Dr. M. Saravanan; S. Kaviyasri; V. Ezhilarasi; and M. Jayavanam.
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: "An electronic safety helmet system [102] for underground coal mine workers is disclosed, comprising a gas sensing unit [104], a temperature and humidity sensing unit [106], and an ambient light sens...