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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS USE OF WASTE HEAT OF COMBUSTION ENGINES NOT OTHERWISE PROVIDED FOR F02G1/00Hot gas positive-displacement engine plants

Current Industry

F02G1/044having at least two working members
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat engine
    • Patent number 12,173,628
    • Issue date Dec 24, 2024
    • CIXTEN
    • Pierre-Yves Berthelemy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine apparatus and method for operation
    • Patent number 12,129,812
    • Issue date Oct 29, 2024
    • Hyliion Holdings Corp.
    • Kevin Michael VandeVoorde
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Stirling cycle machine
    • Patent number 12,104,552
    • Issue date Oct 1, 2024
    • Deka Products Limited Partnership
    • Christopher C. Langenfeld
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Near isothermal machine
    • Patent number 12,085,041
    • Issue date Sep 10, 2024
    • ISOTHERMAL LIMITED
    • Michael Crowley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling cycle machine
    • Patent number 12,078,123
    • Issue date Sep 3, 2024
    • Deka Products Limited Partnership
    • Dean Kamen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Alpha Stirling engine
    • Patent number 12,071,910
    • Issue date Aug 27, 2024
    • EnergyIntel Services Ltd.
    • Martin Nilsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine apparatus and method for operation
    • Patent number 12,000,356
    • Issue date Jun 4, 2024
    • Hyliion Holdings Corp.
    • Joshua Tyler Mook
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary heat pump
    • Patent number 11,988,166
    • Issue date May 21, 2024
    • MARUKO KEIHOKI CO., LTD.
    • Fumio Yuzawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Constant density heat exchanger and system for energy conversion
    • Patent number 11,976,610
    • Issue date May 7, 2024
    • Hyliion Holdings Corp.
    • Michael Robert Notarnicola
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Beta-type Stirling machine
    • Patent number 11,952,960
    • Issue date Apr 9, 2024
    • UNIVERSITE DE FRANCHE-COMT
    • Sylvie Begot
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Monolithic heat-exchanger bodies
    • Patent number 11,885,279
    • Issue date Jan 30, 2024
    • Hyliion Holdings Corp.
    • Joshua Tyler Mook
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Multi-stage stirling cycle machine and a steady-state operating par...
    • Patent number 11,795,890
    • Issue date Oct 24, 2023
    • Li Wang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Energy conversion apparatus
    • Patent number 11,739,711
    • Issue date Aug 29, 2023
    • Hyliion Holdings Corp.
    • Kevin Michael VandeVoorde
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Hot air engine having a step piston
    • Patent number 11,725,607
    • Issue date Aug 15, 2023
    • FRAUSCHER HOLDING GMBH
    • Josef Frauscher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat engine with magnetically linked pistons
    • Patent number 11,643,993
    • Issue date May 9, 2023
    • Erik K. Carlsen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Energy conversion apparatus
    • Patent number 11,629,663
    • Issue date Apr 18, 2023
    • General Electric Company
    • Joshua Tyler Mook
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Constant density heat exchanger and system for energy conversion
    • Patent number 11,608,795
    • Issue date Mar 21, 2023
    • General Electric Company
    • Michael Robert Notarnicola
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Recovery of energy in residue gases
    • Patent number 11,598,284
    • Issue date Mar 7, 2023
    • SWEDISH STIRLING AB
    • Gunnar Larsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine apparatus and method for operation
    • Patent number 11,566,582
    • Issue date Jan 31, 2023
    • General Electric Company
    • Joshua Tyler Mook
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Closed cycle regenerative heat engines
    • Patent number 11,530,668
    • Issue date Dec 20, 2022
    • Stirling Works Global Ltd
    • Michael Dann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling engine design and assembly
    • Patent number 11,499,501
    • Issue date Nov 15, 2022
    • AZELIO AB
    • Håkan Sandberg
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling-cycle cooling device with monobloc support
    • Patent number 11,473,815
    • Issue date Oct 18, 2022
    • Thales
    • Julien Le Bordays
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling cycle machine
    • Patent number 11,448,158
    • Issue date Sep 20, 2022
    • New Power Concepts LLC
    • Dean Kamen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Monolithic heat-exchanger bodies
    • Patent number 11,346,302
    • Issue date May 31, 2022
    • General Electric Company
    • Joshua Tyler Mook
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Stirling cycle machine
    • Patent number 11,339,743
    • Issue date May 24, 2022
    • New Power Concepts LLC
    • Michael G. Norris
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Floating head piston assembly
    • Patent number 11,333,101
    • Issue date May 17, 2022
    • Joshua M. Schmitt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Energy conversion apparatus
    • Patent number 11,268,476
    • Issue date Mar 8, 2022
    • General Electric Company
    • Joshua Tyler Mook
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Closed cycle engine with bottoming-cycle system
    • Patent number 11,248,559
    • Issue date Feb 15, 2022
    • General Electric Company
    • Michael Robert Notarnicola
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hot gas engine having a step piston
    • Patent number 11,215,139
    • Issue date Jan 4, 2022
    • FRAUSCHER HOLDING GMBH
    • Josef Frauscher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cryogenic Stirling refrigerator with a pneumatic expander
    • Patent number 11,209,192
    • Issue date Dec 28, 2021
    • Cryo Tech Ltd.
    • Alexander Veprik
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENERGY HARVESTING HEAT ENGINE
    • Publication number 20240418136
    • Publication date Dec 19, 2024
    • Synergy Power LLC
    • Emil J. Ureel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Thermodynamic Cycle
    • Publication number 20240384693
    • Publication date Nov 21, 2024
    • FeTu Limited
    • Jonathan Fenton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT ENGINE
    • Publication number 20240218812
    • Publication date Jul 4, 2024
    • CIXTEN
    • Pierre-Yves BERTHELEMY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MONOLITHIC HEAT-EXCHANGER BODIES
    • Publication number 20240159201
    • Publication date May 16, 2024
    • Hyliion Holdings Corp.
    • Joshua Tyler Mook
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    NEAR ISOTHERMAL MACHINE
    • Publication number 20240102430
    • Publication date Mar 28, 2024
    • ISOTHERMAL LIMITED
    • Michael CROWLEY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ALPHA STIRLING ENGINE
    • Publication number 20230407811
    • Publication date Dec 21, 2023
    • AZELIO AB
    • Martin Nilsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Alpha Stirling Engine
    • Publication number 20230399995
    • Publication date Dec 14, 2023
    • AZELIO AB
    • Martin Nilsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY HEAT PUMP
    • Publication number 20230279824
    • Publication date Sep 7, 2023
    • MARUKO KEIHOKI CO., LTD.
    • Fumio YUZAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PISTON A DOUBLE EFFET MULTITEMPERATURE
    • Publication number 20230258145
    • Publication date Aug 17, 2023
    • Vianney Rabhi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONSTANT DENSITY HEAT EXCHANGER AND SYSTEM FOR ENERGY CONVERSION
    • Publication number 20230228229
    • Publication date Jul 20, 2023
    • GENERAL ELECTRIC COMPANY
    • Michael Robert Notarnicola
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    A Multi-Stage Stirling Cycle Machine And A Steady-State Operating P...
    • Publication number 20230193851
    • Publication date Jun 22, 2023
    • Li WANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXPANDER SYSTEMS FOR HARNESSING ENERGY FROM PRESSURIZED FLUID FLOW
    • Publication number 20230193759
    • Publication date Jun 22, 2023
    • CNX Resources Corporation
    • Kevin Robert Egeland
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE APPARATUS AND METHOD FOR OPERATION
    • Publication number 20230175456
    • Publication date Jun 8, 2023
    • Hyliion Holdings Corp.
    • Joshua Tyler Mook
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENERGY CONVERSION APPARATUS
    • Publication number 20230019495
    • Publication date Jan 19, 2023
    • GENERAL ELECTRIC COMPANY
    • Joshua Tyler Mook
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Stirling Cycle Machine
    • Publication number 20230003174
    • Publication date Jan 5, 2023
    • New Power Concepts, LLC
    • Dean Kamen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT ENGINE
    • Publication number 20220316423
    • Publication date Oct 6, 2022
    • Erik K. Carlsen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MONOLITHIC HEAT-EXCHANGER BODIES
    • Publication number 20220290630
    • Publication date Sep 15, 2022
    • GENERAL ELECTRIC COMPANY
    • Joshua Tyler Mook
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    A Tubular Reactor Serving as a Combustor and Heat Exchanger
    • Publication number 20220220922
    • Publication date Jul 14, 2022
    • Thermolift, Inc.
    • Peter Hofbauer
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    A Thermal-Compression Heat Pump With Four Chambers Separated by Thr...
    • Publication number 20220214084
    • Publication date Jul 7, 2022
    • Thermolift, Inc.
    • Peter Hofbauer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND APPARATUS FOR ENERGY CONVERSION
    • Publication number 20220213847
    • Publication date Jul 7, 2022
    • GENERAL ELECTRIC COMPANY
    • Joshua Tyler Mook
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE APPARATUS AND METHOD FOR OPERATION
    • Publication number 20220195959
    • Publication date Jun 23, 2022
    • GENERAL ELECTRIC COMPANY
    • Kevin Michael VandeVoorde
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    PRESSURE BOOST SYSTEM
    • Publication number 20220186679
    • Publication date Jun 16, 2022
    • Eaton Intelligent Power Limited
    • Arindam SANTRA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPROVED STIRLING ENGINE DESIGN AND ASSEMBLY
    • Publication number 20220120235
    • Publication date Apr 21, 2022
    • AZELIO AB
    • Håkan SANDBERG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HOT AIR ENGINE HAVING A STEP PISTON
    • Publication number 20220106926
    • Publication date Apr 7, 2022
    • Josef Frauscher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE APPARATUS AND METHOD FOR OPERATION
    • Publication number 20220074367
    • Publication date Mar 10, 2022
    • GENERAL ELECTRIC COMPANY
    • Joshua Tyler Mook
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Recovery of Energy in Residue Gases
    • Publication number 20220065194
    • Publication date Mar 3, 2022
    • SWEDISH STIRLING AB
    • Gunnar Larsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BETA-TYPE STIRLING MACHINE
    • Publication number 20220065193
    • Publication date Mar 3, 2022
    • UNIVERSITE DE FRANCHE-COMTE
    • Sylvie BEGOT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENERGY CONVERSION APPARATUS
    • Publication number 20220034281
    • Publication date Feb 3, 2022
    • GENERAL ELECTRIC COMPANY
    • Kevin Michael VandeVoorde
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Stirling Cycle Machine
    • Publication number 20220026118
    • Publication date Jan 27, 2022
    • New Power Concepts LLC
    • Christopher C. Langenfeld
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONSTANT DENSITY HEAT EXCHANGER AND SYSTEM FOR ENERGY CONVERSION
    • Publication number 20210381467
    • Publication date Dec 9, 2021
    • GENERAL ELECTRIC COMPANY
    • Michael Robert Notarnicola
    • F28 - HEAT EXCHANGE IN GENERAL