Patents by Inventor Riley Barta

Riley Barta 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 implementing ejector refrigeration cycles with cascaded evaporation stages
    Patent number: 11821668
    Abstract: Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages that utilize a pump to optimize operation of the ejector and eliminate the need for a compressor between the evaporation stages.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: November 21, 2023
    Assignee: BECHTEL ENERGY TECHNOLOGIES & SOLUTIONS, INC.
    Inventors: David Ladd, Eckhard Groll, Riley Barta, Davide Ziviani
  • Systems and Methods for Implementing Ejector Refrigeration Cycles with Cascaded Evaporation Stages
    Publication number: 20230106363
    Abstract: Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages that utilize a pump to optimize operation of the ejector and eliminate the need for a compressor between the evaporation stages.
    Type: Application
    Filed: December 9, 2022
    Publication date: April 6, 2023
    Applicant: Bechtel Energy Technologies & Solutions, Inc.
    Inventors: David Ladd, Eckhard Groll, Riley Barta, Davide Ziviani
  • Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages
    Patent number: 11561027
    Abstract: Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages that utilize a pump to optimize operation of the ejector and eliminate the need for a compressor between the evaporation stages.
    Type: Grant
    Filed: December 3, 2020
    Date of Patent: January 24, 2023
    Assignee: BECHTEL ENERGY TECHNOLOGIES & SOLUTIONS, INC.
    Inventors: David Ladd, Eckhard Groll, Riley Barta, Davide Ziviani
  • Systems and Methods for Implementing Ejector Refrigeration Cycles with Cascaded Evaporation Stages
    Publication number: 20220357078
    Abstract: Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages that utilize a pump to optimize operation of the ejector and eliminate the need for a compressor between the evaporation stages.
    Type: Application
    Filed: December 3, 2020
    Publication date: November 10, 2022
    Applicant: Bechtel Energy Technologies & Solutions, Inc.
    Inventors: David Ladd, Eckhard Groll, Riley Barta, Davide Ziviani