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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
F02C9/00
Controlling gas-turbine plants Controlling fuel supply in air- breathing jet-propulsion plants
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F02C9/56
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Patents Grants
last 30 patents
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Patent Grant
Hybrid-electric gas turbine engine and method of operating
Patent number
11,933,232
Issue date
Mar 19, 2024
General Electric Company
Timothy L. Schelfaut
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multi-engine system and method
Patent number
11,920,479
Issue date
Mar 5, 2024
Pratt & Whitney Canada Corp.
Keith Morgan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Powertrain control system and method of VTOL aerial vehicle
Patent number
11,891,960
Issue date
Feb 6, 2024
Hyundai Motor Company
Seong Ik Park
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Planetary gear arrangement for carrying load and elliptical pin for...
Patent number
11,802,619
Issue date
Oct 31, 2023
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Maximilian Prölss
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Fuel, communications, and power connection systems and related methods
Patent number
11,761,846
Issue date
Sep 19, 2023
BJ Energy Solutions, LLC
Tony Yeung
G01 - MEASURING TESTING
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
Power management methods for multi engine rotorcraft
Patent number
11,649,045
Issue date
May 16, 2023
Textron Innovations Inc.
William Mathisen Gons
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel, communications, and power connection systems and related methods
Patent number
11,604,113
Issue date
Mar 14, 2023
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Grant
Fuel, communications, and power connection systems and related methods
Patent number
11,555,756
Issue date
Jan 17, 2023
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Grant
Turboshaft gas turbine engine
Patent number
11,536,153
Issue date
Dec 27, 2022
Pratt & Whitney Canada Corp.
Keith Morgan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combined cycle plant, control device thereof, and steam turbine sta...
Patent number
11,506,089
Issue date
Nov 22, 2022
Mitsubishi Heavy Industries, Ltd.
Goichi Matsushiro
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine load/unload path control
Patent number
11,506,389
Issue date
Nov 22, 2022
General Electric Company
Jason Nathaniel Cook
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Power management systems for multi engine rotorcraft
Patent number
11,479,348
Issue date
Oct 25, 2022
Textron Innovations Inc.
William Mathisen Gons
B64 - AIRCRAFT AVIATION COSMONAUTICS
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Patent Grant
Fuel, communications, and power connection systems and related methods
Patent number
11,473,997
Issue date
Oct 18, 2022
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Grant
Fuel, communications, and power connection systems and related methods
Patent number
11,460,368
Issue date
Oct 4, 2022
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
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
Hydraulic braking and power extraction for rotational machines
Patent number
11,441,490
Issue date
Sep 13, 2022
Rolls-Royce Corporation
Alan Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Fuel, communications, and power connection systems and related methods
Patent number
11,408,794
Issue date
Aug 9, 2022
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gas turbine load/unload path control
Patent number
11,384,940
Issue date
Jul 12, 2022
General Electric Company
Jason Nathaniel Cook
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Deceleration of a gas turbine
Patent number
11,326,526
Issue date
May 10, 2022
Rolls-Royce PLC
Caroline L Turner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Electrical controller for engine-driven electric machine
Patent number
11,319,880
Issue date
May 3, 2022
Rolls-Royce North American Technologies, Inc.
David Russell Trawick
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel, communications, and power connection methods
Patent number
11,287,350
Issue date
Mar 29, 2022
BJ Energy Solutions, LLC
Tony Yeung
G01 - MEASURING TESTING
Information
Patent Grant
Fuel, communications, and power connection systems
Patent number
11,268,346
Issue date
Mar 8, 2022
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of controlling gas generator power and torque output
Patent number
11,162,433
Issue date
Nov 2, 2021
GE AVIO S.R.L.
Lorenzo Cipolla
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine system with electrical power extraction
Patent number
11,139,716
Issue date
Oct 5, 2021
Rolls-Royce PLC
Stephen M. Husband
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control of fuel flow for power generation based on DC link level
Patent number
11,008,950
Issue date
May 18, 2021
Dynamo Micropower Corporation
Jason How-Ring Ethier
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for power turbine governing
Patent number
10,961,922
Issue date
Mar 30, 2021
Raytheon Technologies Corporation
Richard P. Meisner
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Power source, adjusting power instructing apparatus, method, and re...
Patent number
10,746,043
Issue date
Aug 18, 2020
Mitsubishi Heavy Industries, Ltd.
Takaharu Hiroe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Regulation system for controlling the vibratory behavior and/or the...
Patent number
10,730,613
Issue date
Aug 4, 2020
Airbus Helicopters
Anthony Leonard
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
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
FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS AND RELATED METHODS
Publication number
20230332975
Publication date
Oct 19, 2023
BJ Energy Solutions, LLC
Tony Yeung
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR CONTROLLING A TURBOMACHINE COMPRISING AN ELECTRIC MACHINE
Publication number
20230103519
Publication date
Apr 6, 2023
SAFRAN
Nawal JALJAL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS AND RELATED METHODS
Publication number
20230088221
Publication date
Mar 23, 2023
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Application
TURBOSHAFT GAS TURBINE ENGINE
Publication number
20230075494
Publication date
Mar 9, 2023
Pratt & Whitney Canada Corp.
Keith MORGAN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Power Management Methods for Multi Engine Rotorcraft
Publication number
20230013754
Publication date
Jan 19, 2023
TEXTRON INNOVATIONS INC.
William Mathisen Gons
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS AND RELATED METHODS
Publication number
20220404231
Publication date
Dec 22, 2022
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Application
HYBRID ELECTRIC IDLE TRANSITION FOR AIRCRAFT
Publication number
20220397067
Publication date
Dec 15, 2022
Raytheon Technologies Corporation
Michael D. Greenberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
GAS TURBINE LOAD/UNLOAD PATH CONTROL
Publication number
20220243919
Publication date
Aug 4, 2022
GENERAL ELECTRIC COMPANY
Jason Nathaniel Cook
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POWERTRAIN CONTROL SYSTEM AND METHOD OF VTOL AERIAL VEHICLE
Publication number
20220243670
Publication date
Aug 4, 2022
Hyundai Motor Company
Seong Ik Park
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS AND RELATED METHODS
Publication number
20220244131
Publication date
Aug 4, 2022
BJ Energy Solutions, LLC
Tony Yeung
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS AND RELATED METHODS
Publication number
20220236136
Publication date
Jul 28, 2022
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Application
FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS
Publication number
20210348475
Publication date
Nov 11, 2021
BJ Energy Solutions, LLC
Tony Yeung
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL, COMMUNICATIONS, AND POWER CONNECTION METHODS
Publication number
20210348476
Publication date
Nov 11, 2021
BJ Energy Solutions, LLC
Tony Yeung
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS AND RELATED METHODS
Publication number
20210348477
Publication date
Nov 11, 2021
BJ Energy Solutions, LLC
Tony Yeung
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE STALL MARGIN MANAGEMENT
Publication number
20210262398
Publication date
Aug 26, 2021
GENERAL ELECTRIC COMPANY
Paul Robert Gemin
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS AND RELATED METHODS
Publication number
20210079851
Publication date
Mar 18, 2021
BJ Energy Solutions, LLC
Tony Yeung
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
GAS TURBINE LOAD/UNLOAD PATH CONTROL
Publication number
20200232645
Publication date
Jul 23, 2020
GENERAL ELECTRIC COMPANY
Jason Nathaniel Cook
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ELECTRICAL CONTROLLER FOR ENGINE-DRIVEN ELECTRIC MACHINE
Publication number
20200131995
Publication date
Apr 30, 2020
Rolls-Royce North American Technologies, Inc.
David Russell Trawick
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMBINED CYCLE PLANT, CONTROL DEVICE THEREOF, AND STEAM TURBINE STA...
Publication number
20200132032
Publication date
Apr 30, 2020
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Goichi MATSUSHIRO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HYDRAULIC BRAKING AND POWER EXTRACTION FOR ROTATIONAL MACHINES
Publication number
20200099322
Publication date
Mar 26, 2020
Rolls-Royce Corporation
Alan Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL OF FUEL FLOW FOR POWER GENERATION BASED ON DC LINK LEVEL
Publication number
20200088111
Publication date
Mar 19, 2020
Dynamo Micropower Corporation
Jason How-Ring Ethier
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
MULTI-ENGINE SYSTEM AND METHOD
Publication number
20200049025
Publication date
Feb 13, 2020
Pratt & Whitney Canada Corp.
Keith MORGAN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE SYSTEM WITH ELECTRICAL POWER EXTRACTION
Publication number
20200052552
Publication date
Feb 13, 2020
Rolls-Royce plc
Stephen M. HUSBAND
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR POWER TURBINE GOVERNING
Publication number
20190309689
Publication date
Oct 10, 2019
United Technologies Corporation
Richard P. Meisner
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
POWER SOURCE, ADJUSTING POWER INSTRUCTING APPARATUS, METHOD, AND RE...
Publication number
20190292933
Publication date
Sep 26, 2019
Mitsubishi Heavy Industries, Ltd.
Takaharu Hiroe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD OF CONTROLLING GAS GENERATOR POWER AND TORQUE OUTPUT
Publication number
20190032577
Publication date
Jan 31, 2019
GE AVIO S.r.L.
Lorenzo CIPOLLA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SHAFT EVENT DETECTION IN GAS TURBINE ENGINES
Publication number
20180163640
Publication date
Jun 14, 2018
Pratt & Whitney Canada Corp.
Jean DUBREUIL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS