Patents Assigned to Intineum International Ltd.
  • Process for commissioning an exhaust particulate filter
    Patent number: 11846218
    Abstract: A process is provided for commissioning a particulate filter for the exhaust system of a device powered in whole or in part by an internal combustion engine. The process improves the filtration efficiency of an uncarbonized or decarbonized particulate filter through a single deposition of metal oxide particles via a gas stream.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: December 19, 2023
    Assignee: Intineum International Ltd.
    Inventors: David R. Coultas, Amy J. Challinor, David Jilbert