Patents by Inventor Kyle Robert Fath

Kyle Robert Fath has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Safety compliant catalyst heating aftertreatment system
    Patent number: 12258895
    Abstract: A power converter apparatus includes a parent circuit board comprising a first surface, a second surface, and a thermal conductor core disposed intermediate the first surface and the second surface. A first child circuit is board mounted on the parent circuit board. A first plurality of power switches are mounted on the first child circuit board. A second child circuit is board mounted on the parent circuit board. A second plurality of power switches are mounted on the second child circuit board. A first heat transfer circuit includes a first set of conductors thermally conductively coupling the first plurality of power switches with the thermal conductor core. A second heat transfer circuit includes a second set of conductors thermally conductively coupling the second plurality of power switches with the thermal conductor core.
    Type: Grant
    Filed: December 12, 2023
    Date of Patent: March 25, 2025
    Assignee: Cummins Inc.
    Inventors: Abhishek Khunte, William D. Meyer, Marvin Karugarama, Kyle Robert Fath
  • Aftertreatment system with gas sensor downstream of a heater
    Patent number: 11591949
    Abstract: An aftertreatment system for treating constituents of an exhaust gas produced by an engine includes a heater configured to selectively heat the exhaust gas entering the aftertreatment system. An aftertreatment component is disposed downstream of the heater. A gas sensor is disposed downstream of the heater and upstream of the aftertreatment component. The gas sensor comprises a sensing element, and a heating element configured to selectively heat the sensing element to an operating temperature of the sensing element.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: February 28, 2023
    Assignee: Cummins Emission Solutions Inc.
    Inventors: Colin L. Norris, Andrew W. Osburn, Ryan M. Johnson, Todd A. Corbet, Kyle Robert Fath, Lindsey R. Henry, Baseer Faalzada
  • AFTERTREATMENT SYSTEM WITH GAS SENSOR DOWNSTREAM OF A HEATER
    Publication number: 20220282658
    Abstract: An aftertreatment system for treating constituents of an exhaust gas produced by an engine includes a heater configured to selectively heat the exhaust gas entering the aftertreatment system. An aftertreatment component is disposed downstream of the heater. A gas sensor is disposed downstream of the heater and upstream of the aftertreatment component. The gas sensor comprises a sensing element, and a heating element configured to selectively heat the sensing element to an operating temperature of the sensing element.
    Type: Application
    Filed: February 28, 2022
    Publication date: September 8, 2022
    Applicant: Cummins Emission Solutions Inc.
    Inventors: Colin L. Norris, Andrew W. Osburn, Ryan M. Johnson, Todd A. Corbet, Kyle Robert Fath, Lindsey R. Henry, Baseer Faalzada