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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
Turbine stator assembly
Patent number
12,359,581
Issue date
Jul 15, 2025
SAFRAN AIRCRAFT ENGINES
Ulysse Jacques Bernard Danteny
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Clamp bolt and associated assembly
Patent number
12,352,305
Issue date
Jul 8, 2025
Pilgrim International Ltd.
Jared Kitchen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fitting for an instrument lead with a connector for a gas turbine e...
Patent number
12,345,168
Issue date
Jul 1, 2025
RTX Corporation
Eli Warren
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Tool for alignment of seal segments
Patent number
12,338,745
Issue date
Jun 24, 2025
Siemens Energy Global GmbH & Co. KG
Dennis Eek
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Internal retaining ring arrangement for a rotor assembly
Patent number
12,331,651
Issue date
Jun 17, 2025
Pratt & Whitney Canada Corp.
Jocelyn Bisson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine engine comprising improved harness support means
Patent number
12,334,719
Issue date
Jun 17, 2025
SAFRAN AIRCRAFT ENGINES
Patrice Gaspar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System for controlling the pitch setting of a propeller vane for an...
Patent number
12,331,647
Issue date
Jun 17, 2025
SAFRAN AIRCRAFT ENGINES
Régis Eugène Henri Servant
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fitting for an instrument lead with a connector for a gas turbine e...
Patent number
12,312,968
Issue date
May 27, 2025
RTX Corporation
Eli Warren
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for estimating flange displacement amount in rotary machine,...
Patent number
12,305,970
Issue date
May 20, 2025
Mitsubishi Heavy Industries, Ltd.
Satoshi Kumagai
G01 - MEASURING TESTING
Information
Patent Grant
Fuel manifold adapter
Patent number
12,297,776
Issue date
May 13, 2025
Pratt & Whitney Canada Corp.
Gavin Rohiteshwar Kisun
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotor assembly for gas turbine engines
Patent number
12,286,905
Issue date
Apr 29, 2025
RTX Corporation
Jason Husband
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for mounting combustor component, combustor component set, h...
Patent number
12,270,548
Issue date
Apr 8, 2025
Mitsubishi Heavy Industries, Ltd.
Satoru Higuchi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine carcass stiffener for high maneuver loads
Patent number
12,270,313
Issue date
Apr 8, 2025
Pratt & Whitney Canada Corp.
Guy Lefebvre
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine support case having axial spokes
Patent number
12,264,595
Issue date
Apr 1, 2025
Pratt & Whitney Canada Corp.
Guy Lefebvre
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Assembly for a turbomachine
Patent number
12,258,879
Issue date
Mar 25, 2025
SAFRAN CERAMICS
Thierry Guy Xavier Tesson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rotor and aircraft
Patent number
12,241,388
Issue date
Mar 4, 2025
Honda Motor Co., Ltd.
Tomoyuki Iso
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine arrangement with separate guide device
Patent number
12,209,511
Issue date
Jan 28, 2025
BorgWarner Inc.
Thomas Ramb
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for removing or installing a diffuser segment of a turbine a...
Patent number
12,188,368
Issue date
Jan 7, 2025
GE INFRASTRUCTURE TECHNOLOGY LLC
Sandra Beverly Kolvick
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbomachinery seal plate with variable lattice densities
Patent number
12,188,357
Issue date
Jan 7, 2025
Hamilton Sundstrand Corporation
Brent J. Merritt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Thermal management system for a gas turbine engine
Patent number
12,188,433
Issue date
Jan 7, 2025
Rolls-Royce PLC
Zahid M Hussain
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for attaching a connecting rod small end for a thrust revers...
Patent number
12,188,432
Issue date
Jan 7, 2025
SAFRAN NACELLES
Xavier Cazuc
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Reinforced lattice structure and aircraft comprising at least one s...
Patent number
12,172,764
Issue date
Dec 24, 2024
Airbus Operations (S.A.S.)
Lionel Czapla
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Spacers, structural support systems, and methods of use thereof
Patent number
12,163,439
Issue date
Dec 10, 2024
Honeywell International Inc.
Akhil Thampi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Front frame and deflection grid of a thrust reverser of an aircraft...
Patent number
12,152,552
Issue date
Nov 26, 2024
SAFRAN NACELLES
Xavier Cazuc
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Lubricant pump system and method for aircraft engine
Patent number
12,140,036
Issue date
Nov 12, 2024
Pratt & Whitney Canada Corp.
Hervé Turcotte
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fastening assembly for a turbomachine blade
Patent number
12,140,046
Issue date
Nov 12, 2024
SAFRAN AIRCRAFT ENGINES
Vivien Mickaël Courtier
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbomachine stator assembly comprising an inner shroud having upst...
Patent number
12,123,320
Issue date
Oct 22, 2024
SAFRAN AIRCRAFT ENGINES
Aurelien Gaillard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Centering a washer to a fastener element during installation
Patent number
12,115,623
Issue date
Oct 15, 2024
Pratt & Whitney Canada Corp.
Bernard Chow
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Turbomachine module comprising stud pair locking plates
Patent number
12,098,648
Issue date
Sep 24, 2024
SAFRAN AIRCRAFT ENGINES
Nicolas Daniel Delaporte
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine engine with fan track liner having triply periodic mini...
Patent number
12,084,977
Issue date
Sep 10, 2024
Rolls-Royce North American Technologies Inc.
Timothy Unton
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
BOLTED CONNECTION BETWEEN MOUNTING BRACKET AND AIRCRAFT ENGINE CASE(S)
Publication number
20250236404
Publication date
Jul 24, 2025
Pratt & Whitney Canada Corp.
Nathan Tomes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ROTOR STAGE FOR A GAS TURBINE ENGINE
Publication number
20250223906
Publication date
Jul 10, 2025
Rolls-Royce plc
Nigel J. CHIVERS
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOCKING SPACER ASSEMBLIES AND METHOD FOR INSTALLING A LOCKING SPACE...
Publication number
20250215802
Publication date
Jul 3, 2025
Siemens Energy Global GmbH & Co. KG
Alexander Gostomelsky
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FASTENER ASSEMBLY FOR A TURBINE ENGINE CENTER BODY AND METHOD OF AT...
Publication number
20250207514
Publication date
Jun 26, 2025
Rohr, Inc.
Jai Ganesh Palanisamy
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ASSEMBLY FOR AN EXHAUST CONE IN A TURBOMACHINE NOZZLE
Publication number
20250188849
Publication date
Jun 12, 2025
SAFRAN CERAMICS
Christophe Paul AUPETIT
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE ARRANGEMENT WITH SEPARATE GUIDANCE DEVICE
Publication number
20250179925
Publication date
Jun 5, 2025
BorgWarner Inc.
Thomas Ramb
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FITTING FOR AN INSTRUMENT LEAD WITH A CONNECTOR FOR A GAS TURBINE E...
Publication number
20250172071
Publication date
May 29, 2025
RTX Corporation
Eli Warren
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
FASTENER ASSEMBLY FOR A GAS TURBINE ENGINE
Publication number
20250075637
Publication date
Mar 6, 2025
Roger Gates
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ENGINE CARCASS STIFFENER FOR HIGH MANEUVER LOADS
Publication number
20250075638
Publication date
Mar 6, 2025
PRATT & WHITNEY CANADA CORP.
Guy LEFEBVRE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
LUBRICANT PUMP SYSTEM AND METHOD FOR AIRCRAFT ENGINE
Publication number
20250035007
Publication date
Jan 30, 2025
Pratt & Whitney Canada Corp.
Hervé TURCOTTE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
STRUCTURAL CASING FOR GAS TURBINE ENGINE AND METHOD FOR ADJUSTING T...
Publication number
20250012200
Publication date
Jan 9, 2025
Pratt & Whitney Canada Corp.
Guy Lefebvre
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE SUPPORT CASE HAVING AXIAL SPOKES
Publication number
20250003354
Publication date
Jan 2, 2025
Pratt & Whitney Canada Corp.
GUY LEFEBVRE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
INTERNAL RETAINING RING ARRANGEMENT FOR A ROTOR ASSEMBLY
Publication number
20240426215
Publication date
Dec 26, 2024
Pratt & Whitney Canada Corp.
Jocelyn BISSON
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
WINDAGE COVER THAT COVERS FASTENERS COUPLING A RING GEAR ASSEMBLY T...
Publication number
20240392697
Publication date
Nov 28, 2024
General Electric Company
Bugra H. Ertas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TOOL FOR ALIGNMENT OF SEAL SEGMENTS
Publication number
20240384669
Publication date
Nov 21, 2024
Siemens Energy Global GmbH & Co. KG
Dennis Eek
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR ESTIMATING FLANGE SURFACE PRESSURE DISTRIBUTION IN ROTAR...
Publication number
20240352870
Publication date
Oct 24, 2024
Mitsubishi Heavy Industries, Ltd.
Satoshi Kumagai
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SLEEVE MOUNTED ONTO A LOW-PRESSURE SHAFT IN A TURBOMACHINE
Publication number
20240337201
Publication date
Oct 10, 2024
SAFRAN AIRCRAFT ENGINES
Vianney SIMON
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PROPELLER FOR A TURBINE ENGINE OF AN AIRCRAFT WITH A VARIABLE-PITCH...
Publication number
20240317385
Publication date
Sep 26, 2024
SAFRAN AIRCRAFT ENGINES
Ceddric BELJAMBE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR ESTIMATING FLANGE DISPLACEMENT AMOUNT IN ROTARY MACHINE,...
Publication number
20240271924
Publication date
Aug 15, 2024
Mitsubishi Heavy Industries, Ltd.
Satoshi Kumagai
G01 - MEASURING TESTING
Information
Patent Application
ROTOR AND AIRCRAFT
Publication number
20240271538
Publication date
Aug 15, 2024
Honda Motor Co., Ltd.
Tomoyuki Iso
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MODULAR FAN ARRAY
Publication number
20240229826
Publication date
Jul 11, 2024
Coil Master Corporation
Marco Giglio
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
CASING FOR ROTATING MACHINE, ROTATING MACHINE, AND METHOD FOR PRODU...
Publication number
20240209753
Publication date
Jun 27, 2024
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
Youji AKIYAMA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
THERMAL MANAGEMENT SYSTEM FOR A GAS TURBINE ENGINE
Publication number
20240200495
Publication date
Jun 20, 2024
Rolls-Royce plc
Zahid M. HUSSAIN
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
CENTERING A WASHER TO A FASTENER ELEMENT DURING INSTALLATION
Publication number
20240149404
Publication date
May 9, 2024
Pratt & Whitney Canada Corp.
Bernard Chow
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
CONDUIT BUSHING WITH CELLULAR MATERIAL
Publication number
20240141802
Publication date
May 2, 2024
Pratt & Whitney Canada Corp.
Krzysztof Kowiel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR REMOVING OR INSTALLING A DIFFUSER SEGMENT OF A TURBINE A...
Publication number
20240141806
Publication date
May 2, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
SANDRA BEVERLY KOLVICK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MODULAR FAN ARRAY
Publication number
20240133399
Publication date
Apr 25, 2024
Coil Master Corporation
Marco Giglio
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
EFFECTOR INLET COVER, AND METHOD OF SEPARATION
Publication number
20240068774
Publication date
Feb 29, 2024
Raytheon Company
Paul A. Merems
F42 - AMMUNITION BLASTING