Patents by Inventor Suhani Chacha

Suhani Chacha 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).

  • Patent number: 12709308
    Abstract: A method for predicting changes in fuel consumption due to alterations in train operations is disclosed. The method comprises: collecting a baseline train data of a first train, the baseline train data including first train parameters, first operational parameters, and a first fuel consumption of the first train; inputting the baseline train data into an artificial intelligence (AI) model; training an AI model with a second train data, the second train data includes second operational parameters and a second fuel consumption of the first train, the AI model is trained until a baseline operation is predictable; implementing operational changes from the baseline operation to a field train operation for a third train, the field train operation includes changes to the first train parameters and changes to the first operational parameters implemented in the third train; and predicting, utilizing the AI model, the fuel consumption of the third train.
    Type: Grant
    Filed: January 19, 2024
    Date of Patent: August 18, 2026
    Assignee: Caterpillar Inc.
    Inventors: Sammy Akif, Marcos Blanco Fernandes, Suhani Chacha, Thomas Reynolds
  • Patent number: 12703410
    Abstract: Systems and method for operating a train are described herein. The train may include a plurality of nodes configured to detect a plurality of train variables and a train controller. The train controller including a memory storing computer-executable instructions; and a processor. The processor may be configured to receive a train model which may be configured to be used by a computation engine of the train controller to generate an output. The output may be displayed on an output device on the train controller. A human-user may input an indication into the train controller indicating that the generated output may be insufficient. The node data may be collected at a result of the input and transmitted to a train model generator.
    Type: Grant
    Filed: July 25, 2024
    Date of Patent: August 11, 2026
    Assignee: Progress Rail Locomotive Inc.
    Inventors: Marcos Blanco Fernandes, Sammy Akif, Robert T. Wright, Evan Whinery, Suhani Chacha
  • Publication number: 20250381994
    Abstract: Systems and method for operating a train are described herein. The train may include a plurality of nodes configured to detect a plurality of train variables and a train controller. The train controller including a memory storing computer-executable instructions; and a processor. The processor may be configured to receive a train model which may be configured to be used by a computation engine of the train controller to generate an output. The output may be displayed on an output device on the train controller. A human-user may input an indication into the train controller indicating that the generated output may be insufficient. The node data may be collected at a result of the input and transmitted to a train model generator.
    Type: Application
    Filed: July 25, 2024
    Publication date: December 18, 2025
    Applicant: Progress Rail Locomotive Inc.
    Inventors: Marcos Blanco Fernandes, Sammy Akif, Robert T. Wright, Evan Whinery, Suhani Chacha
  • Publication number: 20250236322
    Abstract: A method for predicting changes in fuel consumption due to alterations in train operations is disclosed. The method comprises: collecting a baseline train data of a first train, the baseline train data including first train parameters, first operational parameters, and a first fuel consumption of the first train; inputting the baseline train data into an artificial intelligence (AI) model; training an AI model with a second train data, the second train data includes second operational parameters and a second fuel consumption of the first train, the AI model is trained until a baseline operation is predictable; implementing operational changes from the baseline operation to a field train operation for a third train, the field train operation includes changes to the first train parameters and changes to the first operational parameters implemented in the third train; and predicting, utilizing the AI model, the fuel consumption of the third train.
    Type: Application
    Filed: January 19, 2024
    Publication date: July 24, 2025
    Applicant: Progress Rail Locomotive Inc.
    Inventors: Sammy AKIF, Marcos Blanco Fernandes, Suhani Chacha, Thomas Reynolds