MUMBAI, India, Feb. 6 -- Intellectual Property India has published a patent application (202541123461 A) filed by Nandha Engineering College, Erode, Tamil Nadu, on Dec. 8, 2025, for 'a multilayer cylindrical electrochemical device with radial diffusion for catalytic and alkaline conversion of airborne pollutants.'
Inventor(s) include Dr. D. Revathi; M Guhan; G Mownika; and J A Aasinth.
The application for the patent was published on Feb. 6, under issue no. 06/2026.
According to the abstract released by the Intellectual Property India: "The newly developed device provides a multilayer cylindrical electrochemical air-purification system for the removal of gaseous pollutants such as CO, CO~, SOz, NO., VOCs, 0,, NH,, and particulate matter b...