Patents by Inventor Angela N. Butrum

Angela N. Butrum 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).

  • SYSTEMS AND METHODS FOR CONTROLLER UPDATING AND CONFIGURING EMISSION CERTIFICATION LEVEL ENFORCEMENT
    Publication number: 20240112200
    Abstract: A system includes an exhaust aftertreatment system coupled to an engine and a controller. The controller includes at least one processor coupled to at least one memory device storing instructions that, when executed by the at least one processor, cause the controller to perform operations including: determine an intended emissions level calibration parameter; receive a new emissions level calibration parameter; compare the intended emissions level calibration parameter to the new emissions level calibration parameter; and generate an alert based on the comparison.
    Type: Application
    Filed: February 8, 2022
    Publication date: April 4, 2024
    Applicant: Cummins Inc.
    Inventors: Angela N. Butrum, Sunil Dhulipati, Shantilal Dayama, Christian P. Gaya, Jon E. Krutulis, Rama Krishna Nimmagadda, Deepthi Uppala, Ryan A. Scott