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F05D2260/211
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F05
Engines, pumps
F05D
INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
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Patents Grants
last 30 patents
Information
Patent Grant
Condenser for hydrogen steam injected turbine engine
Patent number
12,163,467
Issue date
Dec 10, 2024
RTX Corporation
Abbas A. Alahyari
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Recuperated engine with supercritical CO2 bottoming cycle
Patent number
12,140,050
Issue date
Nov 12, 2024
RTX Corporation
Malcolm P. MacDonald
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fluidic compressor inlet guide vanes
Patent number
12,134,984
Issue date
Nov 5, 2024
RTX Corporation
Simon W. Evans
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hydrogen fueled turbine engine pinch point water separator
Patent number
12,129,774
Issue date
Oct 29, 2024
RTX Corporation
Joseph B. Staubach
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Forward mounted hydrogen steam injected and inter-cooled turbine en...
Patent number
12,092,022
Issue date
Sep 17, 2024
RTX Corporation
Jon Erik Sobanski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and apparatus to operate gas turbines with hydrogen as the...
Patent number
12,006,878
Issue date
Jun 11, 2024
General Electric Company
David Justin Brady
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Auxiliary boiler system for steam injection cycle engine
Patent number
11,988,137
Issue date
May 21, 2024
RTX Corporation
Jacob C. Snyder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Water pressure and quantity monitoring for hydrogen steam injected...
Patent number
11,898,491
Issue date
Feb 13, 2024
RTX Corporation
Edward Thomas Rocco
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hydrogen-exhaust gas heat exchanger of a turbofan engine
Patent number
11,753,995
Issue date
Sep 12, 2023
General Electric Company
Eyitayo James Owoeye
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multi-stage turbocharging compressor for fuel cell systems
Patent number
11,749,818
Issue date
Sep 5, 2023
ZeroAvia, Inc.
Valery Miftakhov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas-wind turbine engine
Patent number
11,668,240
Issue date
Jun 6, 2023
Mike Richard John Smith
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combustor for a micro-turbine gas generator
Patent number
11,635,211
Issue date
Apr 25, 2023
JETOPTERA, INC.
Andrei Evulet
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for cooling a pressurized fluid with a reduced-...
Patent number
11,624,373
Issue date
Apr 11, 2023
Concepts NREC, LLC
Kerry N. Oliphant
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Rapid-response compressed air energy storage system and using metho...
Patent number
11,619,234
Issue date
Apr 4, 2023
Tsinghua University
Shengwei Mei
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Accessory gearbox for gas turbine engine with compressor drive
Patent number
11,608,784
Issue date
Mar 21, 2023
Raytheon Technologies Corporation
Hung Duong
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Auxiliary power unit with intercooler
Patent number
11,584,539
Issue date
Feb 21, 2023
Pratt & Whitney Canada Corp.
Richard Ullyott
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combined energy storage turbine and simple cycle peaker system
Patent number
11,549,435
Issue date
Jan 10, 2023
Powerphase International, LLC
Robert J. Kraft
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cryogenic cooling system for an aircraft
Patent number
11,542,016
Issue date
Jan 3, 2023
Raytheon Technologies Corporation
Frederick M. Schwarz
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Dual cycle intercooled hydrogen engine architecture
Patent number
11,542,869
Issue date
Jan 3, 2023
Pratt & Whitney Canada Corp.
Scott Smith
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Electro-pneumatic environmental control system air circuit
Patent number
11,518,525
Issue date
Dec 6, 2022
Raytheon Technologies Corporation
Gabriel L. Suciu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Intercooled cooling air with auxiliary compressor control
Patent number
11,512,651
Issue date
Nov 29, 2022
Raytheon Technologies Corporation
Brian D. Merry
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Multi-stage turbocharging compressor for fuel cell systems
Patent number
11,444,295
Issue date
Sep 13, 2022
ZeroAvia, Inc.
Valery Miftakhov
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Staggered heat exchanger array with side curtains
Patent number
11,421,598
Issue date
Aug 23, 2022
Raytheon Technologies Corporation
Paul W. Duesler
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Turbofan engine assembly with intercooler
Patent number
11,401,890
Issue date
Aug 2, 2022
Pratt & Whitney Canada Corp.
Andre Julien
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine
Patent number
11,391,209
Issue date
Jul 19, 2022
Rolls-Royce PLC
Ahmed M Y Razak
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Intercooling systems and methods for aircraft engines
Patent number
11,352,954
Issue date
Jun 7, 2022
Pratt & Whitney Canada Corp.
Enzo Macchia
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for cooling a pressurized fluid with a reduced-...
Patent number
11,306,738
Issue date
Apr 19, 2022
Concepts NREC, LLC
Kerry N. Oliphant
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Propulsion system cooling control
Patent number
11,305,879
Issue date
Apr 19, 2022
Raytheon Technologies Corporation
Frederick M. Schwarz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chilled working fluid generation and separation for an aircraft
Patent number
11,299,279
Issue date
Apr 12, 2022
Raytheon Technologies Corporation
Michael Winter
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Variable speed boost compressor for gas turbine engine cooling air...
Patent number
11,268,530
Issue date
Mar 8, 2022
Raytheon Technologies Corporation
Gary D. Roberge
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
GAS TURBINE ENGINE SYSTEM WITH FUEL DRIVEN TURBINE
Publication number
20240418128
Publication date
Dec 19, 2024
Pratt & Whitney Canada Corp.
David MENHEERE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTERCOOLED COMBUSTOR NOZZLE GUIDE VANE AND SECONDARY AIR CONFIGURA...
Publication number
20240353104
Publication date
Oct 24, 2024
RTX Corporation
William K. Ackermann
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
FORWARD MOUNTED HYDROGEN STEAM INJECTED AND INTER-COOLED TURBINE EN...
Publication number
20240263578
Publication date
Aug 8, 2024
Raytheon Technologies Corporation
Jon Erik Sobanski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AUXILIARY BOILER SYSTEM FOR STEAM INJECTION CYCLE ENGINE
Publication number
20240254915
Publication date
Aug 1, 2024
RTX Corporation
Jacob C. Snyder
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WATER PRESSURE AND QUANTITY MONITORING FOR HYDROGEN STEAM INJECTED...
Publication number
20240200491
Publication date
Jun 20, 2024
RTX Corporation
Edward Thomas Rocco
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
MICRO-TURBINE GAS GENERATOR AND PROPULSIVE SYSTEM
Publication number
20240191875
Publication date
Jun 13, 2024
JETOPTERA, INC.
Andrei Evulet
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
HYDROGEN STEAM INJECTED TURBINE ENGINE WITH COOLED COOLING AIR
Publication number
20240141831
Publication date
May 2, 2024
Raytheon Technologies Corporation
Joseph B. Staubach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
REVERSE FLOW HYDROGEN STEAM INJECTED TURBINE ENGINE
Publication number
20240141837
Publication date
May 2, 2024
Raytheon Technologies Corporation
Jesse M Chandler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MICRO-TURBINE GAS GENERATOR AND PROPULSIVE SYSTEM
Publication number
20240053017
Publication date
Feb 15, 2024
JETOPTERA, INC.
Andrei Evulet
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
WATER PRESSURE AND QUANTITY MONITORING FOR HYDROGEN STEAM INJECTED...
Publication number
20240026815
Publication date
Jan 25, 2024
Raytheon Technologies Corporation
Edward Thomas Rocco
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HYDROGEN FUELED TURBINE ENGINE PINCH POINT WATER SEPARATOR
Publication number
20230407768
Publication date
Dec 21, 2023
Raytheon Technologies Corporation
Joseph B. Staubach
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONDENSER FOR HYDROGEN STEAM INJECTED TURBINE ENGINE
Publication number
20230366348
Publication date
Nov 16, 2023
Raytheon Technologies Corporation
Abbas A. Alahyari
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTEGRATED HERMETICALLY SEALED TURBOEXPANDER-GENERATOR WITH AN ELEC...
Publication number
20230332508
Publication date
Oct 19, 2023
Nuovo Pignone Tecnologie S.r.l.
Francesco CANGIOLI
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
REVERSIBLE HEAT EXCHANGERS IN COMPRESSED AIR ENERGY STORAGE SYSTEMS
Publication number
20230110494
Publication date
Apr 13, 2023
Hydrostor Inc.
Cameron Lewis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Combined Energy Storage Turbine and Simple Cycle Peaker System
Publication number
20230063511
Publication date
Mar 2, 2023
Powerphase International, LLC
Robert J. Kraft
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DUAL CYCLE INTERCOOLED ENGINE ARCHITECTURES
Publication number
20230022809
Publication date
Jan 26, 2023
Pratt & Whitney Canada Corp.
Scott Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH ELECTRICALLY DRIVEN COMPRESSOR
Publication number
20220397062
Publication date
Dec 15, 2022
Raytheon Technologies Corporation
Neil Terwilliger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DUAL CYCLE INTERCOOLED HYDROGEN ENGINE ARCHITECTURE
Publication number
20220381183
Publication date
Dec 1, 2022
Pratt & Whitney Canada Corp.
Scott Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
REAR-MOUNT TURBOCHARGER INTAKE SYSTEM
Publication number
20220372911
Publication date
Nov 24, 2022
Robby Gordon
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Methods and Systems For Cooling A Pressurized Fluid With A Reduced-...
Publication number
20220220977
Publication date
Jul 14, 2022
Concepts NREC, LLC
Kerry N. Oliphant
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Gas-Wind Turbine Engine
Publication number
20220128005
Publication date
Apr 28, 2022
Mike Richard John Smith
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMPLEX CYCLES
Publication number
20220099028
Publication date
Mar 31, 2022
Rolls-Royce plc
Chloe J PALMER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTERCOOLING SYSTEMS AND METHODS FOR AIRCRAFT ENGINES
Publication number
20210262392
Publication date
Aug 26, 2021
Pratt & Whitney Canada Corp.
Enzo MACCHIA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
INTERCOOLED COOLING AIR WITH AUXILIARY COMPRESSOR CONTROL
Publication number
20210148289
Publication date
May 20, 2021
Raytheon Technologies Corporation
Brian D. Merry
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
VARIABLE SPEED BOOST COMPRESSOR FOR GAS TURBINE ENGINE COOLING AIR...
Publication number
20200362868
Publication date
Nov 19, 2020
United Technologies Corporation
Gary D. Roberge
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MULTI-STAGE TURBOCHARGING COMPRESSOR FOR FUEL CELL SYSTEMS
Publication number
20200355117
Publication date
Nov 12, 2020
Valery Miftakhov
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
MICRO-TURBINE GAS GENERATOR AND PROPULSIVE SYSTEM
Publication number
20200300166
Publication date
Sep 24, 2020
JETOPTERA, INC.
Andrei Evulet
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIRCRAFT ENGINE FUEL SYSTEM AND METHOD
Publication number
20200284205
Publication date
Sep 10, 2020
Pratt & Whitney Canada Corp.
David WADDLETON
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Methods and Systems For Cooling A Pressurized Fluid With A Reduced-...
Publication number
20200277968
Publication date
Sep 3, 2020
Concepts NREC, LLC
Kerry N. Oliphant
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES