Energy Recovery
Patents, Design & Utilities

Last updated:

List of all Energy Recovery patents 32 in total

Status Patent
Application
Utility: MOTORIZED PRESSURE EXCHANGER WITH A LOW-PRESSURE CENTERBORE External link
Filling date: 6 Sep 2025 Issue date: 8 Sep 2022
Application
Utility: STEAM GENERATOR TOOL External link
Filling date: 6 Sep 2025 Issue date: 1 Sep 2022
Grant
Utility: Refrigeration system with high speed rotary pressure exchanger External link
Filling date: 6 Sep 2025 Issue date: 23 Aug 2022
Grant
Utility: Low energy consumption refrigeration system with a rotary pressure exchanger replacing the bulk flow compressor and the high pressure expansion valve External link
Filling date: 6 Sep 2025 Issue date: 26 Jul 2022
Application
Utility: APPARATUS, METHOD AND WELLBORE INSTALLATION TO MITIGATE HEAT DAMAGE TO WELL COMPONENTS DURING HIGH TEMPERATURE FLUID INJECTION External link
Filling date: 6 Sep 2025 Issue date: 30 Jun 2022
Grant
Utility: Frac system with hydraulic energy transfer system External link
Filling date: 6 Sep 2025 Issue date: 10 May 2022
Application
Utility: LOW ENERGY CONSUMPTION REFRIGERATION SYSTEM WITH A ROTARY PRESSURE EXCHANGER REPLACING THE BULK FLOW COMPRESSOR AND THE HIGH PRESSURE EXPANSION VALVE External link
Filling date: 6 Sep 2025 Issue date: 13 Jan 2022
Application
Utility: REFRIGERATION SYSTEM WITH HIGH SPEED ROTARY PRESSURE EXCHANGER External link
Filling date: 6 Sep 2025 Issue date: 13 Jan 2022
Application
Utility: Power Generation System With Rotary Liquid Piston Compressor for Transcritical and Supercritical Compression of Fluids External link
Filling date: 6 Sep 2025 Issue date: 11 Nov 2021
Application
Utility: SYSTEMS AND METHODS FOR REPAIRING FLUID HANDLING EQUIPMENT External link
Filling date: 6 Sep 2025 Issue date: 9 Sep 2021
Grant
Utility: Hydraulic energy transfer system with filtering system External link
Filling date: 6 Sep 2025 Issue date: 17 Aug 2021
Grant
Utility: Power generation system with rotary liquid piston compressor for transcritical and supercritical compression of fluids External link
Filling date: 6 Sep 2025 Issue date: 27 Jul 2021
Grant
Utility: Systems and methods for repairing fluid handling equipment External link
Filling date: 6 Sep 2025 Issue date: 29 Jun 2021
Application
Utility: HYDRAULIC ENERGY TRANSFER SYSTEM WITH FLUID MIXING REDUCTION External link
Filling date: 6 Sep 2025 Issue date: 13 May 2021
Grant
Utility: System for using pressure exchanger in mud pumping application External link
Filling date: 6 Sep 2025 Issue date: 4 May 2021
Application
Utility: FRAC SYSTEM WITH HYDRAULIC ENERGY TRANSFER SYSTEM External link
Filling date: 6 Sep 2025 Issue date: 24 Dec 2020
Grant
Utility: Frac system with hydraulic energy transfer system External link
Filling date: 6 Sep 2025 Issue date: 8 Sep 2020
Grant
Utility: System and method of producing oil External link
Filling date: 6 Sep 2025 Issue date: 1 Sep 2020
Grant
Utility: System and method for monitoring operating condition in a hydraulic turbocharger External link
Filling date: 6 Sep 2025 Issue date: 14 Jul 2020
Grant
Utility: Rotary isobaric pressure exchanger system with lubrication system External link
Filling date: 6 Sep 2025 Issue date: 2 Jun 2020
Application
Utility: HYDRAULIC ENERGY TRANSFER SYSTEM WITH FILTERING SYSTEM External link
Filling date: 6 Sep 2025 Issue date: 28 May 2020
Grant
Utility: System and method of producing oil External link
Filling date: 6 Sep 2025 Issue date: 11 Feb 2020
Grant
Utility: Pressure exchange system with hydraulic drive system External link
Filling date: 6 Sep 2025 Issue date: 11 Feb 2020
Grant
Utility: Hydraulic energy transfer system with filtering system External link
Filling date: 6 Sep 2025 Issue date: 4 Feb 2020
Grant
Utility: Pressure exchanger as choke External link
Filling date: 6 Sep 2025 Issue date: 7 Jan 2020
Application
Utility: Power Generation System With Rotary Liquid Piston Compressor for Transcritical and Supercritical Compression of Fluids External link
Filling date: 6 Sep 2025 Issue date: 26 Dec 2019
Grant
Utility: System for integrating valves and flow manifold into housing of pressure exchanger External link
Filling date: 6 Sep 2025 Issue date: 12 Nov 2019
Grant
Utility: Hydrodynamic bearing features External link
Filling date: 6 Sep 2025 Issue date: 12 Nov 2019
Grant
Utility: System for pump protection with a hydraulic turbocharger External link
Filling date: 6 Sep 2025 Issue date: 12 Nov 2019
Grant
Utility: Systems and methods for a common manifold with integrated hydraulic energy transfer systems External link
Filling date: 6 Sep 2025 Issue date: 5 Nov 2019
Application
Utility: SYSTEM AND METHOD FOR HYDROSTATIC BEARINGS External link
Filling date: 6 Sep 2025 Issue date: 26 Sep 2019
Grant
Utility: System and method for improved duct pressure transfer in pressure exchange system External link
Filling date: 6 Sep 2025 Issue date: 24 Sep 2019

Showing 1 to 32 of 32 patents.