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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
F05D2230/00
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Patents Grants
last 30 patents
Information
Patent Grant
Stator vane assembly for an aircraft turbine engine compressor
Patent number
12,320,275
Issue date
Jun 3, 2025
Safran Aéro Boosters
Théo Robin Thomas Bour
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine engine having a composite assembly
Patent number
12,320,272
Issue date
Jun 3, 2025
General Electric Company
Lawrence Robert Blasch
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fabric foreign material exclusion system
Patent number
12,320,267
Issue date
Jun 3, 2025
GE INFRASTRUCTURE TECHNOLOGY LLC
Magdalena Angelika Lula
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Retainer rings for vane assemblies used in gas turbine engines
Patent number
12,312,979
Issue date
May 27, 2025
Rolls-Royce North American Technologies Inc.
David L. Sutterfield
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine shroud assemblies with rod seal and strip seals
Patent number
12,305,525
Issue date
May 20, 2025
Rolls-Royce Corporation
David J. Thomas
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Skin passageway trip strips
Patent number
12,305,531
Issue date
May 20, 2025
RTX Corporation
Jaime G. Ghigliotty Rosado
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and system for applying pre-stretch to shaft and component c...
Patent number
12,305,527
Issue date
May 20, 2025
RTX Corporation
Parag H. Mathuria
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Blade, rotary machine and gas turbine including same, and blade ins...
Patent number
12,305,534
Issue date
May 20, 2025
DOOSAN ENERBILITY CO., LTD.
Min Soo Seo
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Offshore steam turbine generator unit and installing method
Patent number
12,291,972
Issue date
May 6, 2025
Nuovo Pignone Tecnologie Srl
Francesco Strada
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Component mounting and drive in a geared turbofan architecture
Patent number
12,292,004
Issue date
May 6, 2025
RTX Corporation
Todd A. Davis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Axial expandable exhaust duct
Patent number
12,292,016
Issue date
May 6, 2025
RTX Corporation
Lawrence A. Binek
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Turbine shroud assembly
Patent number
12,281,578
Issue date
Apr 22, 2025
SAFRAN AIRCRAFT ENGINES
Clément Jarrossay
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for manufacturing impeller
Patent number
12,281,596
Issue date
Apr 22, 2025
Honda Motor Co., Ltd.
Shu Taguchi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbomachine distributor comprising a gas reintroduction duct with...
Patent number
12,281,576
Issue date
Apr 22, 2025
SAFRAN AIRCRAFT ENGINES
Jérôme Claude George Lemonnier
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fluid conduits with heat shielding
Patent number
12,269,053
Issue date
Apr 8, 2025
Collins Engine Nozzles, Inc.
Jason Ryon
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Exhaust device and installation method thereof, turbine fracturing...
Patent number
12,270,314
Issue date
Apr 8, 2025
Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
Peng Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Turbine shroud assemblies with inter-segment strip seal
Patent number
12,258,880
Issue date
Mar 25, 2025
Rolls-Royce Corporation
Aaron D. Sippel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Instrumented stator with extended internal passages
Patent number
12,253,009
Issue date
Mar 18, 2025
RTX Corporation
Bryce T. DeAlessio
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Gas turbine engine front section
Patent number
12,247,493
Issue date
Mar 11, 2025
RTX Corporation
Frederick M. Schwarz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Radial turbine assembly with ceramic matrix composite airfoils havi...
Patent number
12,241,389
Issue date
Mar 4, 2025
Rolls-Royce North American Technologies Inc.
Matthew T. Kush
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Seal for a wave rotor disk engine
Patent number
12,241,373
Issue date
Mar 4, 2025
United States of America as represented by the Secretary of the Air Force
Christopher Tait
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Locating plate for use with turbine shroud assemblies
Patent number
12,241,376
Issue date
Mar 4, 2025
Rolls-Royce Corporation
Clark Snyder
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fan module provided with an oil transfer device
Patent number
12,228,074
Issue date
Feb 18, 2025
SAFRAN AIRCRAFT ENGINES
Julien Fabien Patrick Becoulet
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine shroud system with ceramic matrix composite segments and du...
Patent number
12,228,044
Issue date
Feb 18, 2025
Rolls-Royce Corporation
David J. Thomas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Steam-injected engine heat exchanger arrangement
Patent number
12,228,071
Issue date
Feb 18, 2025
RTX Corporation
Abbas A. Alahyari
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Nacelle inlet with horizontal droop (NIHD)
Patent number
12,215,591
Issue date
Feb 4, 2025
The Boeing Company
Chen Chuck
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Composite fan blade with leading edge sheath and energy absorbing i...
Patent number
12,215,600
Issue date
Feb 4, 2025
RTX Corporation
Larry Foster
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Seal support assembly for a turbine engine
Patent number
12,215,587
Issue date
Feb 4, 2025
General Electric Company
Narendra Anand Hardikar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Group of stator vanes
Patent number
12,209,512
Issue date
Jan 28, 2025
Safran Aéro Boosters
Théo Robin Thomas Bour
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cooling jacket of a hollow blade of a distributor
Patent number
12,196,105
Issue date
Jan 14, 2025
SAFRAN AIRCRAFT ENGINES
Jérôme Claude George Lemonnier
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
TURBINE SHROUD ASSEMBLY WITH PINNED TURBINE SHROUD AND VANE WITH PI...
Publication number
20250179935
Publication date
Jun 5, 2025
Rolls-Royce Corporation
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
VARIABLE INLET GUIDE VANES FOR A TURBOMACHINE, TURBOMACHINE INCLUDI...
Publication number
20250163825
Publication date
May 22, 2025
Nuovo Pignone Tecnologie S.r.l.
Manuele BIGI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR APPLYING PRE-STRETCH TO SHAFT AND COMPONENT C...
Publication number
20250163809
Publication date
May 22, 2025
RTX Corporation
Parag H. Mathuria
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ADJUSTABLE POSITION IMPELLER SHROUD FOR CENTRIFUGAL COMPRESSORS
Publication number
20250163820
Publication date
May 22, 2025
Rolls-Royce Corporation
Michael Nesteroff
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE FRONT CENTER BODY ARCHITECTURE
Publication number
20250154897
Publication date
May 15, 2025
RTX Corporation
Todd A. Davis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE FRONT SECTION
Publication number
20250154881
Publication date
May 15, 2025
RTX Corporation
Frederick M. Schwarz
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FLUID TRANSFER DEVICE WITH HYDRAULIC AND MECHANICAL CONNECTION MEANS
Publication number
20250129724
Publication date
Apr 24, 2025
SAFRAN AIRCRAFT ENGINES
Vincent Francois Georges MILLIER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CMC AIRFOIL WITH CIRCUMVENTING COOLING PASSAGE
Publication number
20250116197
Publication date
Apr 10, 2025
RTX Corporation
Jonas Banhos
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR COUPLING A COMPONENT TO A GAS TURBINE ENGINE...
Publication number
20250101873
Publication date
Mar 27, 2025
Rolls-Royce plc
Marius MONORANU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MULTI-PIECE INJECTOR NOZZLE FOR A TURBINE ENGINE
Publication number
20250093030
Publication date
Mar 20, 2025
RTX Corporation
Matthew D. Bowers
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SHAFT FOR A GAS TURBINE ENGINE
Publication number
20250092799
Publication date
Mar 20, 2025
Rolls-Royce plc
Russell ADKINS
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
INSTRUMENTED STATOR WITH EXTENDED INTERNAL PASSAGES
Publication number
20250092794
Publication date
Mar 20, 2025
RTX Corporation
Bryce T. DeAlessio
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR MANUFACTURING IMPELLER
Publication number
20250092790
Publication date
Mar 20, 2025
Honda Motor Co., Ltd.
Shu TAGUCHI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ANTI-ROTATION FEATURE FOR INSTRUMENTATION OF GAS TURBINE ENGINE
Publication number
20250092798
Publication date
Mar 20, 2025
RTX Corporation
Eli Warren
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
APPARATUS AND METHOD FOR PARTIALLY BLADED ROTOR TEST
Publication number
20250067613
Publication date
Feb 27, 2025
RTX Corporation
Nicholas J. Lawliss
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Skin Passageway Trip Strips
Publication number
20250059893
Publication date
Feb 20, 2025
RTX Corporation
Jaime G. Ghigliotty Rosado
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
STATOR VANE ASSEMBLY OF A TURBOMACHINE AND METHOD FOR ASSEMBLING A...
Publication number
20250052169
Publication date
Feb 13, 2025
MTU Aero Engines AG
Alexander RAUSCHMEIER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE WITH FRONT SUPPORT ARRANGEMENT
Publication number
20250052204
Publication date
Feb 13, 2025
RTX Corporation
William G. Sheridan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MATING ASSEMBLY FOR ANNULAR ENGINE COMPONENTS
Publication number
20250043699
Publication date
Feb 6, 2025
GENERAL ELECTRIC COMPANY
Kenneth R. Willett
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD OF ASSEMBLY FOR GAS TURBINE FAN DRIVE GEAR SYSTEM
Publication number
20250043732
Publication date
Feb 6, 2025
RTX Corporation
Michael E. McCune
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM FOR CONTROLLING THE PITCH SETTING OF A PROPELLER VANE FOR AN...
Publication number
20250035009
Publication date
Jan 30, 2025
SAFRAN AIRCRAFT ENGINES
Régis Eugène Henri SERVANT
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TEST BLADE FOR GAS TURBINE ENGINE AND METHOD OF MAKING
Publication number
20250020064
Publication date
Jan 16, 2025
Pratt & Whitney Canada Corp.
Masoud Roshan Fekr
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIAMETRICALLY EXPANDABLE/COLLAPSIBLE PISTON SEAL
Publication number
20250012197
Publication date
Jan 9, 2025
Raytheon Technologies Corporation
Jason B. Husband
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ANNULAR SEAL WITH INTERLOCKED RINGS
Publication number
20250003349
Publication date
Jan 2, 2025
Raytheon Technologies Corporation
Adam David Vanover
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONCRETE SEGMENT OF A SECTION OF A WIND TURBINE TOWER, SET OF A CON...
Publication number
20240426278
Publication date
Dec 26, 2024
NORDEX ENERGY SPAIN, S.A.U.
Sergio VAREA
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
APPARATUS AND METHOD FOR OOCYTE RESCUE IN VITRO POST STIMULATION
Publication number
20240418370
Publication date
Dec 19, 2024
Gameto, Inc
Christian KRAMME
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COLLAPSIBLE COVER FOR ENGINE INLET AND METHOD FOR COVERING ENGINE I...
Publication number
20240417104
Publication date
Dec 19, 2024
GULFSTREAM AEROSPACE CORPORATION
Andrew Martin
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
GAS TURBINE ENGINE WITH CLUTCH ASSEMBLY
Publication number
20240417101
Publication date
Dec 19, 2024
GENERAL ELECTRIC COMPANY
Brian Lewis Devendorf
B32 - LAYERED PRODUCTS
Information
Patent Application
BLADE SPACER
Publication number
20240410286
Publication date
Dec 12, 2024
RTX Corporation
Colin J. Kling
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOMACHINE WITH THRUST BEARING SEAL PLATE HOUSING MEMBER HAVING W...
Publication number
20240401499
Publication date
Dec 5, 2024
Garrett Transportation I Inc.
Kiran Somashekar Rao Nazare
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES