MUMBAI, India, Oct. 31 -- Intellectual Property India has published a patent application (202441032433 A) filed by Bosch Limited; and Robert Bosch Gmbh, Bangalore, Karnataka, on April 24, 2024, for 'a method to monitor a presence of an oxidation catalyst in a hydrogen engine.'
Inventor(s) include Manoj Kumar S; and Vithob Pai Kannika.
The application for the patent was published on Oct. 31, under issue no. 44/2025.
According to the abstract released by the Intellectual Property India: "A method 100 to monitor a presence of an oxidation catalyst in an exhaust gas flow path of a hydrogen engine is described. The method 100 comprises positioning 110 a urea injector upstream of the oxidation catalyst, injecting 120 urea into the exhaust gas ...