MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202617069075 A) filed by Infineum International Limited on June 02, 2026, for Lubricant Compositions For Reduced Pre-Ignition In Hydrogen Fueled Engines.
Inventors include Featherstone, Thomas, M.; Mutter, Ellis; Chirita, Roxana; and Ritchie, Andrew, J. , D..
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: This invention relates to a method of reducing abnormal combustion events in a hydrogen fueled internal combustion engine (HICE) during operation of the engine. The method includes the steps of: a) providing to the HICE a lubricating oil composition including or resulting from the admixing of: i) a ...