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F05D2260/2322
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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
Combustor
Patent number
12,305,571
Issue date
May 20, 2025
General Electric Company
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
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
Turbine engine including a gas path component having a hydrophobic...
Patent number
12,253,023
Issue date
Mar 18, 2025
General Electric Company
Arthur W. Sibbach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Selective steam distribution to steam cooled zones in a turbine engine
Patent number
12,247,521
Issue date
Mar 11, 2025
RTX Corporation
Gregory Boardman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Steam heated flange for thermal gradient control
Patent number
12,221,895
Issue date
Feb 11, 2025
RTX Corporation
Jon Erik Sobanski
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and system for optimization of combination cycle gas turbine...
Patent number
12,173,625
Issue date
Dec 24, 2024
TATA Consultancy Services Limited
Shashank Agarwal
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Electrolyzer heating system for integrated power plants
Patent number
12,091,992
Issue date
Sep 17, 2024
Mitsubishi Power Americas, Inc.
Todd Eric Carlson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Water storage precooling and water cycle chiller
Patent number
12,031,485
Issue date
Jul 9, 2024
RTX Corporation
Neil J. Terwilliger
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
Gas turbine efficiency and power augmentation improvements utilizin...
Patent number
11,879,364
Issue date
Jan 23, 2024
Powerphase International, LLC
Robert J. Kraft
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine exhaust heat recovery plant
Patent number
11,661,867
Issue date
May 30, 2023
Mitsubishi Heavy Industries, Ltd.
Hideyuki Uechi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Combined-cycle power plant with thermal energy storage
Patent number
11,434,786
Issue date
Sep 6, 2022
Mitsubishi Power Americas, Inc.
Benjamin Shimin Deng
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Part load operation of liquid air power and storage system
Patent number
11,421,560
Issue date
Aug 23, 2022
William M. Conlon
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Steam turbine facility and combined cycle plant
Patent number
11,359,520
Issue date
Jun 14, 2022
MITSUBISHI POWER, LTD.
Yuichiro Waki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Steam turbine and method for operating same
Patent number
11,352,910
Issue date
Jun 7, 2022
Siemens Energy Global GmbH & Co. KG
Bernd Leidinger
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Over-powering
Patent number
11,268,409
Issue date
Mar 8, 2022
Mitsubishi Power Americas, Inc.
Scott Cloyd
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine and method of operating the same
Patent number
11,203,972
Issue date
Dec 21, 2021
Alexander Bograd
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Power plant with gas turbine intake air system
Patent number
11,162,390
Issue date
Nov 2, 2021
Siemens Energy Global GmbH & Co. KG
Sebastian Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Stress mitigating arrangement for working fluid dam in turbine system
Patent number
11,118,479
Issue date
Sep 14, 2021
General Electric Company
Kevin Joseph Barb
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Remodeling method of combined cycle plant, distribution duct, and c...
Patent number
11,085,335
Issue date
Aug 10, 2021
MITSUBISHI POWER, LTD.
Toshihiko Toyota
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Steam turbine cooling unit
Patent number
10,989,069
Issue date
Apr 27, 2021
MITSUBISHI POWER, LTD.
Takumi Matsumura
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and device for reducing leakage losses in a turbine
Patent number
10,895,164
Issue date
Jan 19, 2021
Turboden S.p.A.
Mario Gaia
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Steam turbine
Patent number
10,876,408
Issue date
Dec 29, 2020
MITSUBISHI POWER, LTD.
Toyoharu Nishikawa
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Combustor pipe, combustor, and gas turbine
Patent number
10,782,025
Issue date
Sep 22, 2020
Mitsubishi Hitachi Power Systems, Ltd.
Shin Kato
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Liquid air power and storage with carbon capture
Patent number
10,738,696
Issue date
Aug 11, 2020
William M. Conlon
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Inner casing cooling passage for double flow turbine
Patent number
10,677,092
Issue date
Jun 9, 2020
General Electric Company
Rolf Döbler
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Stationary blades for a steam turbine and method of assembling same
Patent number
10,539,019
Issue date
Jan 21, 2020
General Electric Company
Saeid Havakeshian
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine efficiency and power augmentation improvements utilizin...
Patent number
10,526,966
Issue date
Jan 7, 2020
PowerPHASE LLC
Robert J. Kraft
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Steam turbine and method for operating a steam turbine
Patent number
10,436,030
Issue date
Oct 8, 2019
Siemens Aktiengesellschaft
Jan Walkenhorst
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
TURBINE ENGINE INCLUDING A GAS PATH COMPONENT HAVING A HYDROPHOBIC...
Publication number
20250092822
Publication date
Mar 20, 2025
GENERAL ELECTRIC COMPANY
Arthur W. Sibbach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONDENSER FOR HYDROGEN STEAM INJECTED TURBINE ENGINE
Publication number
20250084787
Publication date
Mar 13, 2025
RTX Corporation
Abbas A. Alahyari
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMBUSTOR
Publication number
20250067214
Publication date
Feb 27, 2025
GENERAL ELECTRIC COMPANY
Perumallu Vukanti
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
STEAM HEATED FLANGE FOR THERMAL GRADIENT CONTROL
Publication number
20250043700
Publication date
Feb 6, 2025
RTX Corporation
Jon Erik Sobanski
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
ELECTROLYZER HEATING SYSTEM FOR INTEGRATED POWER PLANTS
Publication number
20240410302
Publication date
Dec 12, 2024
Mitsubishi Power Americas, Inc
Todd Eric Carlson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AIRCRAFT POWERPLANT WITH STEAM SYSTEM AND BYPASS
Publication number
20240369014
Publication date
Nov 7, 2024
Christopher J. Hanlon
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SELECTIVE STEAM DISTRIBUTION TO STEAM COOLED ZONES IN A TURBINE ENGINE
Publication number
20240309814
Publication date
Sep 19, 2024
Gregory Boardman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
STEAM COOLING TURBINE STATOR VANE ARRAY
Publication number
20240309813
Publication date
Sep 19, 2024
Stephen K. Kramer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
ELECTROLYZER HEATING SYSTEM FOR INTEGRATED POWER PLANTS
Publication number
20240044264
Publication date
Feb 8, 2024
Mitsubishi Power Americas, Inc
Todd Eric Carlson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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 STEAM INJECTED AND INTER-COOLED TURBINE ENGINE
Publication number
20230374941
Publication date
Nov 23, 2023
Raytheon Technologies Corporation
Neil J. Terwilliger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
METHOD AND SYSTEM FOR OPTIMIZATION OF COMBINATION CYCLE GAS TURBINE...
Publication number
20220235676
Publication date
Jul 28, 2022
TATA CONSULTANCY SERVICES LIMITED
SHASHANK AGARWAL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMBINED-CYCLE POWER PLANT WITH THERMAL ENERGY STORAGE
Publication number
20220049631
Publication date
Feb 17, 2022
Mitsubishi Power Americas, Inc
Benajmin Shimin Deng
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
GAS TURBINE EXHAUST HEAT RECOVERY PLANT
Publication number
20200284169
Publication date
Sep 10, 2020
Mitsubishi Heavy Industries, Ltd.
Hideyuki UECHI
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
INNER CASING COOLING PASSAGE FOR DOUBLE FLOW TURBINE
Publication number
20200131930
Publication date
Apr 30, 2020
GENERAL ELECTRIC COMPANY
Rolf Döbler
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
GAS TURBINE EFFICIENCY AND POWER AUGMENTATION IMPROVEMENTS UTILIZIN...
Publication number
20190186301
Publication date
Jun 20, 2019
PowerPHASE LLC
Robert J. KRAFT
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REMODELING METHOD OF COMBINED CYCLE PLANT, DISTRIBUTION DUCT, AND C...
Publication number
20190178112
Publication date
Jun 13, 2019
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Toshihiko TOYOTA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND DEVICE FOR REDUCING LEAKAGE LOSSES IN A TURBINE
Publication number
20190024524
Publication date
Jan 24, 2019
TURBODEN SPA
Mario Gaia
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
STEAM TURBINE COOLING UNIT
Publication number
20190003334
Publication date
Jan 3, 2019
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Takumi MATSUMURA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
STEAM TURBINE
Publication number
20180371917
Publication date
Dec 27, 2018
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Toyoharu NISHIKAWA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PART LOAD OPERATION OF LIQUID AIR POWER AND STORAGE SYSTEM
Publication number
20180094550
Publication date
Apr 5, 2018
William M. CONLON
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POWER GENERATION SYSTEM EXHAUST COOLING
Publication number
20160376960
Publication date
Dec 29, 2016
GENERAL ELECTRIC COMPANY
Robert Joseph Reed
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR WASTE HEAT POWERED ACTIVE CLEARANCE CONTROL
Publication number
20160326915
Publication date
Nov 10, 2016
GENERAL ELECTRIC COMPANY
Mehdi Milani Baladi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
PREHEATING DEVICE FOR GAS TURBINE FUEL, GAS TURBINE PLANT PROVIDED...
Publication number
20160003159
Publication date
Jan 7, 2016
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Katsuhiro HOTTA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE VAPOR COOLED CENTRIFUGAL IMPELLER
Publication number
20150308342
Publication date
Oct 29, 2015
United Technologies Corporation
James W. Norris
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS-TURBINE COOLING SYSTEM AND GAS-TURBINE COOLING METHOD
Publication number
20140338362
Publication date
Nov 20, 2014
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Yasuhiro Takei
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Gas Turbine and Operation Method of Gas Turbine
Publication number
20140325990
Publication date
Nov 6, 2014
Hitachi, Ltd
Hiroki TAKEDA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS