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the fuel or oxidant being gaseous at standard temperature and pressure
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F02C3/22
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02C
GAS-TURBINE PLANTS AIR INTAKES FOR JET-PROPULSION PLANTS CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
F02C3/00
Gas-turbine plants characterised by the use of combustion products as the working fluid
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F02C3/22
the fuel or oxidant being gaseous at standard temperature and pressure
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Patents Grants
last 30 patents
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Patent Grant
Fuel mixer
Patent number
12,297,774
Issue date
May 13, 2025
General Electric Company
Manampathy G. Giridharan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Powerplant for an aircraft
Patent number
12,291,350
Issue date
May 6, 2025
Airbus Operations SAS
Lionel Czapla
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Engine system and method of operating the same
Patent number
12,292,008
Issue date
May 6, 2025
Rolls-Royce plc
Peter Swann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Propulsive assembly for aircraft
Patent number
12,292,001
Issue date
May 6, 2025
Airbus S.A.S.
Philippe Mogilka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Water pressure and quantity monitoring for hydrogen steam injected...
Patent number
12,281,611
Issue date
Apr 22, 2025
RTX Corporation
Edward Thomas Rocco
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for gas turbine integrated hydrogen production wi...
Patent number
12,281,600
Issue date
Apr 22, 2025
Mitsubishi Heavy Industries, Ltd.
Mark J. Wagner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine engine fuel system
Patent number
12,270,341
Issue date
Apr 8, 2025
Rolls-Royce PLC
Chloe J Palmer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Attenuated combustion for clean power and hydrogen capture
Patent number
12,264,620
Issue date
Apr 1, 2025
Nucor Corporation
Lindsay Leveen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Multi-stage micro-decomposition swirl burner with an ammonia-doped...
Patent number
12,264,820
Issue date
Apr 1, 2025
Tsinghua University
Shuiqing Li
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine cogeneration system, method of operating gas turbine co...
Patent number
12,258,902
Issue date
Mar 25, 2025
Mitsubishi Heavy Industries, Ltd.
Takashi Asao
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Vehicle and propulsion system with hydrogen fuel system
Patent number
12,258,907
Issue date
Mar 25, 2025
General Electric Company
Jeffrey Douglas Rambo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Aircraft engine fuel system
Patent number
12,252,266
Issue date
Mar 18, 2025
Rolls-Royce PLC
Marko Bacic
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hydrogen-fuelled gas turbine power system and method for its operation
Patent number
12,253,022
Issue date
Mar 18, 2025
ZEG POWER AS
Arne Råheim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine with hydrogen fuel system
Patent number
12,234,770
Issue date
Feb 25, 2025
Pratt & Whitney Canada Corp.
Scott Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine combustion system having an ammonia autothermal crackin...
Patent number
12,234,990
Issue date
Feb 25, 2025
IHI Corporation
Shintaro Ito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Gas turbine facility and method for suppressing discharge of ammoni...
Patent number
12,228,059
Issue date
Feb 18, 2025
Mitsubishi Heavy Industries, Ltd.
Hiromi Ishii
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
System for conditioning fuel for supplying an aircraft turbomachine...
Patent number
12,228,078
Issue date
Feb 18, 2025
SAFRAN
Pierre-Alain Marie Cyrille Lambert
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Ammonia fired combustor operating method
Patent number
12,222,106
Issue date
Feb 11, 2025
GE INFRASTRUCTURE TECHNOLOGY LLC
Hatem M. Selim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
System for pumping hydraulic fracturing fluid using electric pumps
Patent number
12,209,490
Issue date
Jan 28, 2025
U.S. Well Services, LLC
Joel N. Broussard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine engine compressor intercooler
Patent number
12,209,535
Issue date
Jan 28, 2025
Pratt & Whitney Canada Corp.
Scott Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine
Patent number
12,209,536
Issue date
Jan 28, 2025
Rolls-Royce PLC
Nicholas Grech
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Heat exchanger(s) for recovering water and/or heat energy from turb...
Patent number
12,203,392
Issue date
Jan 21, 2025
RTX Corporation
Jon E. Sobanski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hydrogen-exhaust gas heat exchanger of a turbofan engine
Patent number
12,188,415
Issue date
Jan 7, 2025
General Electric Company
Eyitayo James Owoeye
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injector assembly for gas turbine engine
Patent number
12,181,153
Issue date
Dec 31, 2024
RTX Corporation
Zhongtao Dai
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Hydrogen steam injected turbine engine with turboexpander heat reco...
Patent number
12,180,893
Issue date
Dec 31, 2024
RTX Corporation
Neil J. Terwilliger
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
System for producing diluent for a gas turbine engine
Patent number
12,169,069
Issue date
Dec 17, 2024
General Electric Company
Richard L. Hart
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Heat exchanger(s) for recovering water and/or heat energy from turb...
Patent number
12,163,470
Issue date
Dec 10, 2024
RTX Corporation
Jon E. Sobanski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Split evaporator for steam injection turbine engine
Patent number
12,152,532
Issue date
Nov 26, 2024
RTX Corporation
Joseph B. Staubach
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
System and method for high efficiency power generation using a carb...
Patent number
12,123,345
Issue date
Oct 22, 2024
8 Rivers Capital, LLC
Rodney John Allam
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hybrid electric power for turbine engines having hydrogen fuel systems
Patent number
12,103,699
Issue date
Oct 1, 2024
RTX Corporation
Brian M. Holley
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
GAS TURBINE FACILITY AND METHOD FOR SUPPRESSING DISCHARGE OF AMMONI...
Publication number
20250172082
Publication date
May 29, 2025
Mitsubishi Heavy Industries, Ltd.
Hiromi ISHII
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HEATING TURBOMACHINE FOR A FUEL-CONDITIONING SYSTEM CONFIGURED TO S...
Publication number
20250172093
Publication date
May 29, 2025
SAFRAN
Nicolas Claude PARMENTIER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Eco Barrier System
Publication number
20250163848
Publication date
May 22, 2025
Gary Ross
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PROPULSION SYSTEM COMPRISING A HYDROGEN-BURNING GAS TURBINE ENGINE
Publication number
20250154894
Publication date
May 15, 2025
Rolls-Royce plc
Michael C. WILLMOT
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
GAS TURBINE SYSTEM WITH DIFFUSION-FLAME COMBUSTION AND FUEL BLENDIN...
Publication number
20250137410
Publication date
May 1, 2025
Nuovo Pignone Tecnologie S.r.l.
Marco BALDINI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Turbine driven by confrontation of explosions of oxygen and hydroge...
Publication number
20250137402
Publication date
May 1, 2025
Sebastián Enrique BENDITO VALLORI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AERONAUTICAL DEVICE FOR DISTRIBUTING GAS
Publication number
20250128825
Publication date
Apr 24, 2025
ARESIA-VILLENEUVE
Xavier SUTTER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PROPULSION ASSEMBLY INTENDED FOR AN AIRCRAFT AND HAVING A HEAT EXCH...
Publication number
20250122829
Publication date
Apr 17, 2025
Airbus Operations SAS
Olivier VERSEUX
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM FOR PRODUCING DILUENT FOR A GAS TURBINE ENGINE
Publication number
20250109857
Publication date
Apr 3, 2025
GENERAL ELECTRIC COMPANY
Richard L. Hart
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
LIQUID HYDROGEN PUMPING SYSTEM
Publication number
20250101910
Publication date
Mar 27, 2025
Eaton Intelligent Power Limited
Subrata SARKAR
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HYDROGEN STEAM INJECTED TURBINE ENGINE WITH TURBOEXPANDER HEAT RECO...
Publication number
20250101917
Publication date
Mar 27, 2025
RTX Corporation
Neil J. Terwilliger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL METHOD FOR GAS TURBINE COMBUSTOR AND CONTROL DEVICE FOR GAS...
Publication number
20250092834
Publication date
Mar 20, 2025
Mitsubishi Heavy Industries, Ltd.
Tatsuya HAGITA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE ASSEMBLY FOR AN AIRCRAFT PROPULSION SYSTEM
Publication number
20250084796
Publication date
Mar 13, 2025
Pratt & Whitney Canada Corp.
Jean Thomassin
B60 - VEHICLES IN GENERAL
Information
Patent Application
VENTED HYDROGEN FUEL RESERVOIR FOR AIRCRAFT ENGINE
Publication number
20250083831
Publication date
Mar 13, 2025
Mateusz Ozog
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Apparatus and Method for Clean Power Generation from Atmospheric Ca...
Publication number
20250083097
Publication date
Mar 13, 2025
EVAPCO, Inc.
John C. Calkins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTI-FUEL GAS TURBINE ENGINE WITH WATER INJECTION
Publication number
20250075656
Publication date
Mar 6, 2025
Scott Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INSTALLATION WITH INSTANTANEOUS STEAM GENERATOR
Publication number
20250043717
Publication date
Feb 6, 2025
Siemens Energy Global GmbH & Co. KG
Stefan Brück
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE FUEL SYSTEM
Publication number
20250020081
Publication date
Jan 16, 2025
Rolls-Royce plc
John E. RIMMER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR HIGH EFFICIENCY POWER GENERATION USING A CARB...
Publication number
20250012214
Publication date
Jan 9, 2025
8 RIVERS CAPITAL, LLC
Rodney John Allam
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FUEL SUPPLY METHOD, FUEL SUPPLY SYSTEM, FUEL COMBUSTION SYSTEM PROV...
Publication number
20250012215
Publication date
Jan 9, 2025
Mitsubishi Heavy Industries, Ltd.
Hiroyuki TAKEISHI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
A HYDROGEN FUEL HIGH-SPEED ROTATING MAGNETOHYDRODYNAMIC POWER GENER...
Publication number
20250003365
Publication date
Jan 2, 2025
NORTH UNIVERSITY OF CHINA
Tiehua MA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Turbine Powered Electricity Generation
Publication number
20250003366
Publication date
Jan 2, 2025
Richard Alan Callahan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FUEL COMBUSTOR, COMBUSTION TURBINE, AND METHOD OF COMBUSTION
Publication number
20240426240
Publication date
Dec 26, 2024
Electric Power Research Institute, Inc.
Timothy Charles Lieuwen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CRYOGENIC AIR SEPARATION ENHANCED GAS TURBINE
Publication number
20240426242
Publication date
Dec 26, 2024
Raytheon Technologies Corporation
Neil J. Terwilliger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH WATER RECOVERY SYSTEM
Publication number
20240418121
Publication date
Dec 19, 2024
Pratt & Whitney Canada Corp.
Scott Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH HYDROGEN FUEL SYSTEM
Publication number
20240418124
Publication date
Dec 19, 2024
Pratt & Whitney Canada Corp.
Scott Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR TURBINE ENGINE TURBINE COMPONENT COOLING
Publication number
20240418125
Publication date
Dec 19, 2024
Pratt & Whitney Canada Corp.
Scott Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBINE ENGINE COMPRESSOR INTERCOOLER
Publication number
20240418126
Publication date
Dec 19, 2024
Pratt & Whitney Canada Corp.
Scott Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL CONDITIONING SYSTEM FOR SUPPLYING AN AIRCRAFT TURBOMACHINE, AN...
Publication number
20240417099
Publication date
Dec 19, 2024
SAFRAN
Samer Maalouf
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE PLANT WITH AMMONIA DECOMPOSITION SYSTEM
Publication number
20240401520
Publication date
Dec 5, 2024
DOOSAN ENERBILITY CO., LTD.
Byoung Gu BAK
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS