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INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
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Industry
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F05
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
Current Industry
F05
Engines, pumps
Sub Industries
F05B
INDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
F05C
INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
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
Aerial vehicle with hybrid drive and rotor unit including rotor sha...
Patent number
12,221,217
Issue date
Feb 11, 2025
SWISSDRONES OPERATING AG
Lukas Obrist
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Bleed valve assembly for aircraft engines
Patent number
12,221,971
Issue date
Feb 11, 2025
Pratt & Whitney Canada Corp.
David Menheere
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Centrifugal blower with sound absorption structure for automotive H...
Patent number
12,221,983
Issue date
Feb 11, 2025
Denso Thermal Systems SpA
Francesco Mercogliano
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and hoisting yoke for taking up an elongate object
Patent number
12,221,324
Issue date
Feb 11, 2025
DEME Offshore BE NV
Dieter Wim Jan Rabaut
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Controlling excitation loads associated with open rotor aeronautica...
Patent number
12,221,893
Issue date
Feb 11, 2025
GENERALE ELECTRIC COMPANY
Stefan Joseph Cafaro
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbomachinery engines with high-speed low-pressure turbines
Patent number
12,221,930
Issue date
Feb 11, 2025
General Electric Company
Pranav R. Kamat
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Integrated gas turbine energy recovery system for efficiency enhanc...
Patent number
12,221,932
Issue date
Feb 11, 2025
Saudi Arabian Oil Company
Sivakumar Sankaran
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Reverser with movable cascades for an aircraft propulsion assembly,...
Patent number
12,221,941
Issue date
Feb 11, 2025
SAFRAN NACELLES
Patrick André Boileau
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Wind turbine blade
Patent number
12,221,951
Issue date
Feb 11, 2025
SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
Nicolas Rojo Saiz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Starter/generator arrangements for gas turbine engines
Patent number
12,224,700
Issue date
Feb 11, 2025
Hamilton Sundstrand Corporation
Brennan Fox
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine and turbocharger
Patent number
12,221,890
Issue date
Feb 11, 2025
IHI Corporation
Dai Kanzaki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Mitigation of rotating stall in turbine exhaust section using inner...
Patent number
12,221,896
Issue date
Feb 11, 2025
GE INFRASTRUCTURE TECHNOLOGY LLC
Shashwat Swami Jaiswal
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine incorporating splitters
Patent number
12,221,898
Issue date
Feb 11, 2025
General Electric Company
Jeffrey Donald Clements
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Speed regulation system of a turbine and relevant control method
Patent number
12,221,904
Issue date
Feb 11, 2025
Turboden S.p.A.
Roberto Bini
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Power generation apparatus
Patent number
12,221,948
Issue date
Feb 11, 2025
Jin Young Kim
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Blade apparatus for wind power generation and wind power generation...
Patent number
12,221,950
Issue date
Feb 11, 2025
Sany Renewable Energy Co., Ltd.
Jie Hu
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Ammonia fired combustor operating method
Patent number
12,222,106
Issue date
Feb 11, 2025
GE INFRASTRUCTURE TECHNOLOGY LLC
Hatem M. Selim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compressor with anti-ice inlet
Patent number
12,221,894
Issue date
Feb 11, 2025
General Electric Company Polska sp. z o.o.
Dariusz Olczak
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Passive bypass for mitigation of inlet buzz in supersonic or hypers...
Patent number
12,221,925
Issue date
Feb 11, 2025
Raytheon Company
Timothy O'Brien
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Turbocharger having compressor with liquid-cooled backplate
Patent number
12,221,982
Issue date
Feb 11, 2025
Garrett Transportation I Inc.
Philippe Arnold
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Wind turbine generator system, and rotation speed avoidance control...
Patent number
12,224,699
Issue date
Feb 11, 2025
Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
Xinli Zhang
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Environmental barrier coating
Patent number
12,221,393
Issue date
Feb 11, 2025
RTX Corporation
Richard Wesley Jackson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Integrated fan drive system for cooling tower
Patent number
12,222,171
Issue date
Feb 11, 2025
Prime Datum, Inc.
Patrick M. Rollins
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Multi-piece ring seal
Patent number
12,221,891
Issue date
Feb 11, 2025
RTX Corporation
Richard A. Lomenzo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compliant shroud designs with variable stiffness
Patent number
12,221,892
Issue date
Feb 11, 2025
General Electric Company
Ravindra Shankar Ganiger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Stationary turbine blade and steam turbine
Patent number
12,221,900
Issue date
Feb 11, 2025
Mitsubishi Heavy Industries, Ltd.
Chongfei Duan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Connecting structure for load transfer
Patent number
12,221,902
Issue date
Feb 11, 2025
MTU Aero Engines AG
Franz-Josef Ertl
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine engine including a steam system
Patent number
12,221,905
Issue date
Feb 11, 2025
General Electric Company
Arthur W. Sibbach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
High power epicyclic gearbox and operation thereof
Patent number
12,221,929
Issue date
Feb 11, 2025
Rolls-Royce PLC
Mark Spruce
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRICAL SUBMERSIBLE PUMP FOR A WELLBORE
Publication number
20250052138
Publication date
Feb 13, 2025
Saudi Arabian Oil Company
Mostafa M. Bori
E21 - EARTH DRILLING MINING
Information
Patent Application
TURBOCHARGER HAVING COMPRESSOR WITH LIQUID-COOLED BACKPLATE
Publication number
20250052257
Publication date
Feb 13, 2025
Garrett Transportation I Inc.
Philippe Arnold
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Self Driven Electric Generating Apparatus
Publication number
20250052223
Publication date
Feb 13, 2025
Hamilton Oghenekewe Udubra
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
ROTOR ASSEMBLY HAVING PROTECTIVE CORE AND GAS TURBINE ENGINE COMPRI...
Publication number
20250052159
Publication date
Feb 13, 2025
HANWHA AEROSPACE CO., LTD.
Seung Hwan PARK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOFAN ENGINE INCLUDING INTEGRATED PYLON AND FAN OUTLET GUIDE VAN...
Publication number
20250052163
Publication date
Feb 13, 2025
GENERAL ELECTRIC COMPANY
Trevor H. Wood
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOMACHINE SUBASSEMBLY COMPRISING A GOOSENECK OF IMPROVED CONFIGU...
Publication number
20250052165
Publication date
Feb 13, 2025
SAFRAN AIRCRAFT ENGINES
Julien Fabien Patrick BECOULET
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AIRCRAFT PISTON SEAL RING INCLUDING ANTI-ROTATION PROVISIONS
Publication number
20250052167
Publication date
Feb 13, 2025
RTX Corporation
Pedro D. Laureano
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR ULTRASONIC PHASED ARRAY INSPECTION OF INTEGRA...
Publication number
20250052170
Publication date
Feb 13, 2025
SIEMENS ENERGY, INC.
El Mahjoub Rasselkorde
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
THERMALLY COMPLIANT FORWARD OUTER-DIAMETER RING FOR A GAS TURBINE E...
Publication number
20250052173
Publication date
Feb 13, 2025
RTX Corporation
Alex J. Simpson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REVERSE FLOW GAS TURBINE ENGINE HAVING ELECTRIC MACHINE
Publication number
20250052194
Publication date
Feb 13, 2025
GENERAL ELECTRIC COMPANY
Arthur William Sibbach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIRCRAFT POWERPLANT WITH ELECTRIC POWERTRAIN
Publication number
20250052201
Publication date
Feb 13, 2025
Abbas A. Alahyari
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MIXED FLOW EXHAUST THRUST REVERSER WITH AREA CONTROL NOZZLE SYSTEMS...
Publication number
20250052210
Publication date
Feb 13, 2025
Rohr, Inc.
JOHANN STEVEN SCHRELL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
OPTIMIZED END PLATES FOR VERTICAL AXIS WIND TURBINE
Publication number
20250052228
Publication date
Feb 13, 2025
Hamid R. Rahai
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
POST-TENSIONING SYSTEM FOR A TOWER OF A WIND TURBINE, POST-TENSIONE...
Publication number
20250052085
Publication date
Feb 13, 2025
NORDEX ENERGY SPAIN, S.A.U.
Aitor GARDUÑO ESTEBANEZ
E04 - BUILDING
Information
Patent Application
METHOD FOR MANUFACTURING A WIND TURBINE BLADE AND MANDREL TOOL
Publication number
20250050609
Publication date
Feb 13, 2025
Siemens Gamesa Renewable Energy A/S
Allan Biegel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ROTOR ASSEMBLY FOR GAS TURBINE ENGINES WITH REPLACEABLE BALANCE WEI...
Publication number
20250052158
Publication date
Feb 13, 2025
Rolls-Royce North American Technologies Inc.
Ryan C. Humes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ROTOR BLADE SYSTEM FOR TURBINE ENGINES
Publication number
20250052160
Publication date
Feb 13, 2025
GENERAL ELECTRIC COMPANY
Keegan Nathaniel Mehrtens
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TRAILING EDGE COOLING CIRCUIT
Publication number
20250052161
Publication date
Feb 13, 2025
GE INFRASTRUCTURE TECHNOLOGY LLC
Brandon Lee Cox
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EPICYCLIC GEAR TRAIN
Publication number
20250052168
Publication date
Feb 13, 2025
RTX Corporation
Michael E. McCune
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR IDENTIFYING INSUFFICIENT STARTER ACCELERATI...
Publication number
20250052171
Publication date
Feb 13, 2025
Pratt & Whitney Canada Corp.
Louis Duranleau-Hendrickx
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE ENGINE INCLUDING A STEAM SYSTEM
Publication number
20250052175
Publication date
Feb 13, 2025
GENERAL ELECTRIC COMPANY
Arthur W. Sibbach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ELONGATED JOURNAL BEARING FOR HIGH GEAR RATIO EPICYCLIC FAN DRIVE G...
Publication number
20250052202
Publication date
Feb 13, 2025
RTX Corporation
Mark A. Klein
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ATMOSPHERIC RE-ENTRY VEHICLE WITH SKEWED BASE HEAT SHIELD
Publication number
20250052212
Publication date
Feb 13, 2025
STOKE Space Technologies, Inc.
Thomas Ryan McCullough
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
LAND VEHICLE FOR TRANSPORTING PEOPLE AND/OR GOODS
Publication number
20250052224
Publication date
Feb 13, 2025
Fabio COLLETTA
B60 - VEHICLES IN GENERAL
Information
Patent Application
ENHANCED VERTICLE-AXIS WIND TURBINE
Publication number
20250052227
Publication date
Feb 13, 2025
Kai Theodore Jasper Unwin-Wisnosky
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
METHOD FOR OPERATING A POWER-TO-GAS CONVERTER WITH A WIND TURBINE,...
Publication number
20250052231
Publication date
Feb 13, 2025
Siemens Gamesa Renewable Energy A/S
Gustav Hoegh
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
VIBRATION MONITORING DEVICE, SUPERCHARGER, AND VIBRATION MONITORING...
Publication number
20250052606
Publication date
Feb 13, 2025
MITSUBISHI HEAVY INDUSTRIES MARINE MACHINERY & EQUIPMENT CO., LTD.
Tadashi Yoshida
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE WITH COMPOSITE AIRFOIL AND PREFORM CORE
Publication number
20250052162
Publication date
Feb 13, 2025
GENERAL ELECTRIC COMPANY
Elzbieta Kryj-Kos
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE ENGINE WITH COMPOSITE AIRFOILS
Publication number
20250052166
Publication date
Feb 13, 2025
GENERAL ELECTRIC COMPANY
Nicholas Joseph Kray
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