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F01K25/103
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F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01K
STEAM ENGINE PLANTS STEAM ACCUMULATORS ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
F01K25/00
Plants or engines characterised by use of special working fluids, not otherwise provided for Plants operating in closed cycles and not otherwise provided for
Current Industry
F01K25/103
Carbon dioxide
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Patents Grants
last 30 patents
Information
Patent Grant
System for recovering waste heat and method thereof
Patent number
11,988,115
Issue date
May 21, 2024
Nuovo Pignone Tecnologie Srl
Ernesto Nasini
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Plant and process for energy storage and method for controlling a h...
Patent number
11,952,921
Issue date
Apr 9, 2024
ENERGY DOME S.P.A.
Claudio Spadacini
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compander
Patent number
11,939,873
Issue date
Mar 26, 2024
Hanwha Power Systems Co., Ltd.
Kil Young Kim
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Raw material fluid treatment plant and raw material fluid treatment...
Patent number
11,939,915
Issue date
Mar 26, 2024
Mitsubishi Heavy Industries, Ltd.
Hideyuki Uechi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and systems for starting and stopping a closed-cycle turbom...
Patent number
11,927,116
Issue date
Mar 12, 2024
Peregrine Turbine Technologies, LLC
David Scott Stapp
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine engine heat exchanger for annular flowpaths
Patent number
11,920,872
Issue date
Mar 5, 2024
RTX Corporation
Joseph B. Staubach
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method for operating a power plant in order to generate electrical...
Patent number
11,913,360
Issue date
Feb 27, 2024
RWE Power Aktiengesellschaft
Peter Moser
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Plant and process for energy generation and storage
Patent number
11,905,857
Issue date
Feb 20, 2024
ENERGY DOME S.P.A.
Claudio Spadacini
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Carbon dioxide capture, products incorporating or produced using ca...
Patent number
11,897,765
Issue date
Feb 13, 2024
8 Rivers Capital, LLC
Glenn William Brown
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Multi-fluid, earth battery energy systems and methods
Patent number
11,873,740
Issue date
Jan 16, 2024
Lawrence Livermore National Security, LLC
Thomas A. Buscheck
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Power production with cogeneration of further products
Patent number
11,859,517
Issue date
Jan 2, 2024
8 Rivers Capital, LLC
Xijia Lu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Multiple loop power generation using super critical cycle fluid wit...
Patent number
11,840,944
Issue date
Dec 12, 2023
XYZ ENERGY GROUP, LLC
Richard Alan Huntington
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Direct-fired supercritical carbon dioxide power cycle that generate...
Patent number
11,802,496
Issue date
Oct 31, 2023
Southwest Research Institute
Grant O. Musgrove
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Energy storage plant and process
Patent number
11,795,874
Issue date
Oct 24, 2023
ENERGY DOME S.P.A.
Claudio Spadacini
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Aircraft power plant with supercritical CO2 heat engine
Patent number
11,787,548
Issue date
Oct 17, 2023
Pratt & Whitney Canada Corp.
Jean Thomassin
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Mechanical/electrical power generation system
Patent number
11,761,354
Issue date
Sep 19, 2023
CEOX TECHNOLOGIES LTD
Mirza S. Akhtar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combination seal for a supercritical carbon dioxide turbo generator
Patent number
11,725,536
Issue date
Aug 15, 2023
Hamilton Sundstrand Corporation
Brian M. Holley
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Refractory high entropy alloy compact heat exchanger
Patent number
11,725,889
Issue date
Aug 15, 2023
National Technology & Engineering Solutions of Sandia, LLC
Andrew Kustas
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Intercooled cascade cycle waste heat recovery system
Patent number
11,708,766
Issue date
Jul 25, 2023
Industrom Power LLC
Paul Angel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine and power cycles fueled by performic acid or formic acid
Patent number
11,708,805
Issue date
Jul 25, 2023
King Abdullah University of Science and Technology
Subram Maniam Sarathy
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Supercritical CO2 cooled electrical machine
Patent number
11,689,080
Issue date
Jun 27, 2023
SIEMENS ENERGY, INC.
Raul Ricardo Rico
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for high efficiency power generation using a carb...
Patent number
11,674,436
Issue date
Jun 13, 2023
8 Rivers Capital, LLC
Rodney John Allam
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Energy storage plant and process
Patent number
11,643,964
Issue date
May 9, 2023
ENERGY DOME S.P.A.
Claudio Spadacini
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Liquid or supercritical carbon dioxide capture from exhaust gas
Patent number
11,635,255
Issue date
Apr 25, 2023
AXIP ENERGY SERVICES, LP
Robert Stiles
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Supercritical carbon dioxide-cooled generator and turbine
Patent number
11,629,637
Issue date
Apr 18, 2023
Hamilton Sundstrand Corporation
Brian M. Holley
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Supercritical fluid systems
Patent number
11,624,317
Issue date
Apr 11, 2023
Raytheon Technologies Corporation
Brian M. Holley
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combined cooling, heating and power system
Patent number
11,614,003
Issue date
Mar 28, 2023
Shandong University
Jitian Han
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Use of external air for closed cycle inventory control
Patent number
11,578,622
Issue date
Feb 14, 2023
Malta Inc.
Raj Apte
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Compositions
Patent number
11,560,502
Issue date
Jan 24, 2023
Mexichem Fluor S.A. de C.V.
Robert E. Low
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Systems and methods for power production using a carbon dioxide wor...
Patent number
11,560,838
Issue date
Jan 24, 2023
8 Rivers Capital, LLC
Rodney John Allam
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR CONVERTING THERMAL ENERGY
Publication number
20240159169
Publication date
May 16, 2024
ENERSCALE GMBH
Hermann OBERWALDER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PROCESS FOR UTILIZING WASTE HEAT AND CARBON DIOXIDE FROM THE PRODUC...
Publication number
20240102403
Publication date
Mar 28, 2024
Kraken Technology Holdings, LLC
Christopher Michael MILLER
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
POWER PRODUCTION WITH COGENERATION OF FURTHER PRODUCTS
Publication number
20240084721
Publication date
Mar 14, 2024
8 RIVERS CAPITAL, LLC
Xijia Lu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM FOR UTILIZING A THERMOMECHANICAL CYCLE TO DRIVE A COMPRESSOR
Publication number
20240060433
Publication date
Feb 22, 2024
INNIO Waukesha Gas Engines Inc.
Lorne Eugene Nix
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMBINATION SEAL FOR A SUPERCRITICAL CARBON DIOXIDE TURBO GENERATOR
Publication number
20240018880
Publication date
Jan 18, 2024
HAMILTON SUNDSTRAND CORPORATION
Brian M. Holley
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PERICRITICAL FLUID SYSTEMS FOR TURBINE ENGINES
Publication number
20240011417
Publication date
Jan 11, 2024
GENERAL ELECTRIC COMPANY
Arthur William Sibbach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MULTISTAGE-COMPRESSION ENERGY STORAGE APPARATUS AND METHOD BASED ON...
Publication number
20240003272
Publication date
Jan 4, 2024
EXA ENERGY TECHNOLOGY (SHENZHEN) CO. LTD.
Yonghui XIE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PLANT AND PROCESS FOR ENERGY GENERATION AND STORAGE
Publication number
20240003273
Publication date
Jan 4, 2024
ENERGY DOME S.P.A.
Claudio SPADACINI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Intercooled Cascade Cycle Waste Heat Recovery System
Publication number
20230417151
Publication date
Dec 28, 2023
Industrom Power LLC
Paul Angel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PLANT AND PROCESS FOR ENERGY STORAGE AND METHOD FOR CONTROLLING A H...
Publication number
20230417160
Publication date
Dec 28, 2023
ENERGY DOME S.P.A.
Claudio SPADACINI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
APPARATUS AND METHOD FOR CONVERTING THERMAL ENERGY
Publication number
20230374917
Publication date
Nov 23, 2023
ENERSCALE GMBH
Hermann OBERWALDER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PLANT AND PROCESS FOR ENERGY STORAGE
Publication number
20230358150
Publication date
Nov 9, 2023
ENERGY DOME S.P.A.
Claudio SPADACINI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Turbine Powered Electricity Generation
Publication number
20230340914
Publication date
Oct 26, 2023
Richard Alan Callahan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
RECUPERATED ENGINE WITH SUPERCRITICAL CO2 BOTTOMING CYCLE
Publication number
20230313711
Publication date
Oct 5, 2023
Raytheon Technologies Corporation
Malcolm P. MacDonald
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIRECT-FIRED SUPERCRITICAL CARBON DIOXIDE POWER CYCLE THAT GENERATE...
Publication number
20230313712
Publication date
Oct 5, 2023
SOUTHWEST RESEARCH INSTITUTE
Grant O. MUSGROVE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR HIGH EFFICIENCY POWER GENERATION USING A CARB...
Publication number
20230265791
Publication date
Aug 24, 2023
8 RIVERS CAPITAL, LLC
Rodney John Allam
F22 - STEAM GENERATION
Information
Patent Application
USE OF EXTERNAL AIR FOR CLOSED CYCLE INVENTORY CONTROL
Publication number
20230203966
Publication date
Jun 29, 2023
Malta Inc.
Raj APTE
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR MANAGING CARBON DIOXIDE SUPPLIES AND SUPERCRI...
Publication number
20230193791
Publication date
Jun 22, 2023
Saudi Arabian Oil Company
Klemens Katterbauer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPANDER
Publication number
20230175413
Publication date
Jun 8, 2023
Hanwha Power Systems Co., Ltd.
Kil Young KIM
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PLANT AND PROCESS FOR ENERGY GENERATION AND STORAGE
Publication number
20230175418
Publication date
Jun 8, 2023
ENERGY DOME S.P.A.
Claudio SPADACINI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
STORAGE OF EXCESS HEAT IN COLD SIDE OF HEAT ENGINE
Publication number
20230101306
Publication date
Mar 30, 2023
Malta Inc.
Philippe LAROCHELLE
F22 - STEAM GENERATION
Information
Patent Application
ENERGY STORAGE PLANT AND PROCESS
Publication number
20230072638
Publication date
Mar 9, 2023
ENERGY DOME S.P.A.
Claudio SPADACINI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AIRCRAFT POWER PLANT WITH SUPERCRITICAL CO2 HEAT ENGINE
Publication number
20230031511
Publication date
Feb 2, 2023
Pratt & Whitney Canada Corp.
Jean THOMASSIN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PLANT BASED UPON COMBINED JOULE-BRAYTON AND RANKINE CYCLES WORKING...
Publication number
20220403760
Publication date
Dec 22, 2022
Nuovo Pignone Tecnologie S.r.l.
Ernesto NASINI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Gas Turbine Engine Heat Exchanger for Annular Flowpaths
Publication number
20220349656
Publication date
Nov 3, 2022
Raytheon Technologies Corporation
Joseph B. Staubach
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
VARIABLE PRESSURE INVENTORY CONTROL OF CLOSED CYCLE SYSTEM WITH A H...
Publication number
20220349355
Publication date
Nov 3, 2022
Malta Inc.
Raj Apte
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HEAT AND POWER COGENERATION SYSTEM
Publication number
20220316365
Publication date
Oct 6, 2022
Practical Solutions LLC
Dylan M. Chase
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR OXIDATION OF HYDROCARBON GASES
Publication number
20220298965
Publication date
Sep 22, 2022
8 RIVERS CAPITAL, LLC
Brock Alan Forrest
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD OF HYBRID POWER GENERATION IN AN ENVIRONMENT WITH A GAS PRES...
Publication number
20220290581
Publication date
Sep 15, 2022
MAREEKH DESIGN PTY LTD.
Muhammad Akbar Hussain
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CARBON DIOXIDE SUBLIMATION GENERATOR
Publication number
20220290583
Publication date
Sep 15, 2022
HAMILTON SUNDSTRAND CORPORATION
Samuel Anderson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES