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F02K3/10
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02K
JET-PROPULSION PLANTS
F02K3/00
Plants including a gas turbine driving a compressor or a ducted fan
Current Industry
F02K3/10
by after-burners
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Patents Grants
last 30 patents
Information
Patent Grant
Aircraft heat exchangers
Patent number
11,982,232
Issue date
May 14, 2024
RTX Corporation
James F. Wiedenhoefer
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Afterburner structure with self-excited sweeping oscillating fuel i...
Patent number
11,913,409
Issue date
Feb 27, 2024
AERO ENGINE ACADEMY OF CHINA
Shiqi Wang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Jet engine for aircraft
Patent number
11,879,415
Issue date
Jan 23, 2024
Rafael Martinez-Vilanova Pinon
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Confluence structure of a primary stream and a secondary stream in...
Patent number
11,873,783
Issue date
Jan 16, 2024
SAFRAN AIRCRAFT ENGINES
Brice Marie Yves Emile Le Pannerer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Reheat assembly
Patent number
11,788,492
Issue date
Oct 17, 2023
Rolls-Royce PLC
Ashley Powell
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Multi-mode combined cycle propulsion engine
Patent number
11,781,507
Issue date
Oct 10, 2023
ATRX, Inc.
John A Bossard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Augmented drive of compressors via differential and multistage turbine
Patent number
11,753,990
Issue date
Sep 12, 2023
RTX Corporation
Daniel Bernard Kupratis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Confluence structure of a primary stream and a secondary stream in...
Patent number
11,686,274
Issue date
Jun 27, 2023
SAFRAN AIRCRAFT ENGINES
Brice Marie Yves Emile Le Pannerer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Vertical lift single engine vehicle system
Patent number
11,643,198
Issue date
May 9, 2023
Curtis Miller
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Supersonic turbofan engine
Patent number
11,614,053
Issue date
Mar 28, 2023
Sarah Qureshi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Aircraft heat exchangers
Patent number
11,585,273
Issue date
Feb 21, 2023
Raytheon Technologies Corporation
James F. Wiedenhoefer
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Systems and methods for spraying fuel in an augmented gas turbine e...
Patent number
11,578,870
Issue date
Feb 14, 2023
General Electric Company
Brett A. Rich
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Electric heating systems and methods for gas turbine engines and je...
Patent number
11,572,836
Issue date
Feb 7, 2023
Bob Burkett
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine engine system with heat exchanger in bypassable secondary duct
Patent number
11,492,971
Issue date
Nov 8, 2022
Raytheon Technologies Corporation
Joseph J. Sodaro
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fan casing and mount bracket for oil cooler
Patent number
11,466,700
Issue date
Oct 11, 2022
Unison Industries, LLC
Derek Thomas Dreischarf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Afterburner strut with integrated fuel feed lines
Patent number
11,466,856
Issue date
Oct 11, 2022
Rolls-Royce plc
Michael Yeandel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multistage gas turbine engine with differential drive of compressor
Patent number
11,448,125
Issue date
Sep 20, 2022
Raytheon Technologies Corporation
Daniel Bernard Kupratis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine shaft break mitigation
Patent number
11,428,117
Issue date
Aug 30, 2022
Rolls-Royce PLC
Gareth L Jones
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Augmented drive of compressors via differential and multistage turbine
Patent number
11,421,590
Issue date
Aug 23, 2022
Raytheon Technologies Corporation
Daniel Bernard Kupratis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for spraying fuel in an augmented gas turbine e...
Patent number
11,408,610
Issue date
Aug 9, 2022
General Electric Company
Brett A. Rich
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Combustion section and fuel injector assembly for a heat engine
Patent number
11,286,884
Issue date
Mar 29, 2022
General Electric Company
Gregory Allen Boardman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electric heating systems and methods for gas turbine engines and je...
Patent number
11,274,603
Issue date
Mar 15, 2022
Bob Burkett
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Auxiliary device for three air flow path gas turbine engine
Patent number
11,261,827
Issue date
Mar 1, 2022
Raytheon Technologies Corporation
Gary D. Roberge
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine and an airflow control system
Patent number
11,236,639
Issue date
Feb 1, 2022
Raytheon Technologies Corporation
Christopher J. Hanlon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine engine with a unitary structure and method for manufact...
Patent number
11,156,156
Issue date
Oct 26, 2021
Raytheon Technologies Corporation
Lawrence Binek
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Heat exchange module for a turbine engine
Patent number
11,149,644
Issue date
Oct 19, 2021
Raytheon Technologies Corporation
Frederick M. Schwarz
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Integrated fan heat exchanger
Patent number
11,098,953
Issue date
Aug 24, 2021
Carrier Corporation
Jackie S. Anderson
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Asymmetric load compensation system
Patent number
11,098,677
Issue date
Aug 24, 2021
Hamilton Sundstrand Corporation
Craig T. Stambaugh
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Aircraft propulsion system comprising an internal fixed structure w...
Patent number
11,047,262
Issue date
Jun 29, 2021
Airbus Operations SAS
Thierry Gaches
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
FUEL INJECTION DEVICE FOR A TURBOJET ENGINE AFTERBURNER
Publication number
20240200780
Publication date
Jun 20, 2024
SAFRAN AIRCRAFT ENGINES
Pierre André Gabriel Malbois
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
AIRCRAFT POWER PLANT WITH DETONATION COMBUSTION TUBE
Publication number
20240200510
Publication date
Jun 20, 2024
Pratt & Whitney Canada Corp.
Etienne PLAMONDON
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
Duplex Turbine Guide Vane Assembly
Publication number
20240133352
Publication date
Apr 25, 2024
ATRX, Inc.
John A Bossard
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
AUGMENTED DRIVE OF COMPRESSORS VIA DIFFERENTIAL AND MULTISTAGE TURBINE
Publication number
20240018901
Publication date
Jan 18, 2024
RTX Corporation
Daniel Bernard Kupratis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Afterburner structure with self-excited sweeping oscillating fuel i...
Publication number
20230392565
Publication date
Dec 7, 2023
Aero Engine Academy of China
Shiqi WANG
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PROPULSION SYSTEM FOR JET NOISE REDUCTION
Publication number
20230349555
Publication date
Nov 2, 2023
GENERAL ELECTRIC COMPANY
Nikolai N. Pastouchenko
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONFLUENCE STRUCTURE OF A PRIMARY STREAM AND A SECONDARY STREAM IN...
Publication number
20230265814
Publication date
Aug 24, 2023
SAFRAN AIRCRAFT ENGINES
Brice Marie Yves Emile LE PANNERER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
REHEAT ASSEMBLY FOR GAS TURBINE ENGINE
Publication number
20230250777
Publication date
Aug 10, 2023
Rolls-Royce plc
Ashley POWELL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
REHEAT ASSEMBLY
Publication number
20230250776
Publication date
Aug 10, 2023
Rolls-Royce plc
Ashley POWELL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Aircraft Heat Exchangers
Publication number
20230160342
Publication date
May 25, 2023
Raytheon Technologies Corporation
James F. Wiedenhoefer
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
AUGMENTED DRIVE OF COMPRESSORS VIA DIFFERENTIAL AND MULTISTAGE TURBINE
Publication number
20220349341
Publication date
Nov 3, 2022
Raytheon Technologies Corporation
Daniel Bernard Kupratis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR SPRAYING FUEL IN AN AUGMENTED GAS TURBINE E...
Publication number
20220349581
Publication date
Nov 3, 2022
GENERAL ELECTRIC COMPANY
Brett A. Rich
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Electric Heating Systems and Methods for Gas Turbine Engines and Je...
Publication number
20220307423
Publication date
Sep 29, 2022
Bob Burkett
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONFLUENCE STRUCTURE OF A PRIMARY STREAM AND A SECONDARY STREAM IN...
Publication number
20220252023
Publication date
Aug 11, 2022
SAFRAN AIRCRAFT ENGINES
Brice Marie Yves Emile LE PANNERER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR EXPANDING AN OPERATING SPEED RANGE OF A HIG...
Publication number
20220195962
Publication date
Jun 23, 2022
The Boeing Company
Richard S. Dyer
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
Electric Heating Systems and Methods for Gas Turbine Engines and Je...
Publication number
20220056843
Publication date
Feb 24, 2022
Bob Burkett
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
AFTERBURNER STRUT WITH INTEGRATED FUEL FEED LINES
Publication number
20210356127
Publication date
Nov 18, 2021
Rolls-Royce plc
Michael YEANDEL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTISTAGE GAS TURBINE ENGINE WITH DIFFERENTIAL DRIVE OF COMPRESSOR
Publication number
20210054809
Publication date
Feb 25, 2021
Raytheon Technologies Corporation
Daniel Bernard Kupratis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
GAS TURBINE ENGINE SHAFT BREAK MITIGATION
Publication number
20200248581
Publication date
Aug 6, 2020
Rolls-Royce plc
Gareth L. JONES
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HIGH SPEED PROPULSION SYSTEM WITH INLET COOLING
Publication number
20200200086
Publication date
Jun 25, 2020
GENERAL ELECTRIC COMPANY
Ross Hartley Kenyon
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Combustion Section and Fuel Injector Assembly for a Heat Engine
Publication number
20200191093
Publication date
Jun 18, 2020
GENERAL ELECTRIC COMPANY
Gregory Allen Boardman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH A UNITARY STRUCTURE AND METHOD FOR MANUFACT...
Publication number
20200109663
Publication date
Apr 9, 2020
United Technologies Corporation
Lawrence Binek
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AUXILIARY DEVICE FOR THREE AIR FLOW PATH GAS TURBINE ENGINE
Publication number
20200102913
Publication date
Apr 2, 2020
United Technologies Corporation
Gary D. Roberge
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VARIABLE AREA EXHAUST MIXER FOR A GAS TURBINE ENGINE
Publication number
20190316544
Publication date
Oct 17, 2019
Jeffery A. Lovett
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HEAT EXCHANGE MODULE FOR A TURBINE ENGINE
Publication number
20190218973
Publication date
Jul 18, 2019
United Technologies Corporation
Frederick M. Schwarz
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
PRESSURE ZONE SPRAYBARS
Publication number
20190195134
Publication date
Jun 27, 2019
United Technologies Corporation
Nicholas W. Kantany
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Jet engine with plasma-assisted afterburner
Publication number
20190186374
Publication date
Jun 20, 2019
Plasma Igniter, LLC
Andrew D. Lowery
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES