MUMBAI, India, March 7 -- Intellectual Property India has published a patent application (202341058575 A) filed by Valeo Systemes Thermiques, La Verriere, France, on Aug. 31, 2023, for 'an air filter module.'
Inventor(s) include Viswanathan, Meerabaai; Ravichandran, Balaji; and Madhavan, Prasath.
The application for the patent was published on March 7, under issue no. 10/2025.
According to the abstract released by the Intellectual Property India: "An air filter module (100) for a vehicle is disclosed, comprising a set of first filter layers (102-1, 102-2, 102-3, 102-4) of fibers adapted to filter impurities from airstream impinging thereon and passing there-through; and at least one second filter layer (104) adapted to filter carbon diox...