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Patents Grantslast 30 patents

  • Information Patent Grant

    Articulating slider for nacelle

    • Patent number 12,173,668
    • Issue date Dec 24, 2024
    • Rohr, Inc.
    • Jihad Ramlaoui
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbocharger with vaned diffuser for the compressor

    • Patent number 12,031,450
    • Issue date Jul 9, 2024
    • Garrett Transportation I Inc.
    • Haiying Sun
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Propulsor wing trailing edge exhaust area control

    • Patent number 12,006,891
    • Issue date Jun 11, 2024
    • Whisper Aero Inc.
    • Mark Douglass Moore
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Pin member for turbine

    • Patent number 11,788,435
    • Issue date Oct 17, 2023
    • CUMMINS LTD.
    • Simon David Moore
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Articulating slider for nacelle

    • Patent number 11,754,019
    • Issue date Sep 12, 2023
    • Rohr, Inc.
    • Jihad Ramlaoui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Bore compartment seals for gas turbine engines

    • Patent number 11,725,531
    • Issue date Aug 15, 2023
    • Raytheon Technologies Corporation
    • Nicholas J. Lawliss
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Tube gallery for gas turbine engine

    • Patent number 11,719,112
    • Issue date Aug 8, 2023
    • Rolls-Royce PLC
    • Michael Yeandel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable area nozzle and method for operating same

    • Patent number 11,713,731
    • Issue date Aug 1, 2023
    • Rohr, Inc.
    • Timothy Gormley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable gap between impeller rotor and static structure

    • Patent number 11,674,406
    • Issue date Jun 13, 2023
    • Pratt & Whitney Canada Corp.
    • Simon Baker-Ostiguy
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2D variable-area plug nozzle

    • Patent number 11,661,905
    • Issue date May 30, 2023
    • Florida Turbine Technologies, Inc.
    • Robert A. Ress
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Impact-cooling tubular insert for a turbomachine distributor

    • Patent number 11,434,769
    • Issue date Sep 6, 2022
    • SAFRAN AIRCRAFT ENGINES
    • Guillaume Klein
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Lubricant nozzle for a planetary gear set speed reducer of a turbom...

    • Patent number 11,396,940
    • Issue date Jul 26, 2022
    • SAFRAN TRANSMISSION SYSTEMS
    • Jean-Charles Michel Pierre Di Giovanni
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Film cooling diffuser hole

    • Patent number 11,286,789
    • Issue date Mar 29, 2022
    • Raytheon Technologies Corporation
    • Jaime G Ghigliotty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Inserts for airfoils of gas turbine engines

    • Patent number 11,230,931
    • Issue date Jan 25, 2022
    • Raytheon Technologies Corporation
    • Lucas Dvorozniak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reduced stress boss geometry for a gas turbine engine

    • Patent number 11,208,955
    • Issue date Dec 28, 2021
    • Raytheon Technologies Corporation
    • Chris J. Niggemeier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ceramic matrix composite joints

    • Patent number 11,149,590
    • Issue date Oct 19, 2021
    • Rolls-Royce Corporation
    • Aaron D. Sippel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan and air-conditioning apparatus equipped with fan

    • Patent number 11,118,599
    • Issue date Sep 14, 2021
    • Mitsubishi Electric Corporation
    • Kenichi Sakoda
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Assembly comprising a lubricating wheel and lubricant nozzles for a...

    • Patent number 11,112,001
    • Issue date Sep 7, 2021
    • SAFRAN TRANSMISSION SYSTEMS
    • Alexis Claude Michel Dombek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid collection gutter for a geared turbine engine

    • Patent number 11,066,945
    • Issue date Jul 20, 2021
    • Raytheon Technologies Corporation
    • Michael E. McCune
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine blade

    • Patent number 11,015,452
    • Issue date May 25, 2021
    • Doosan Heavy Industries Construction Co., Ltd.
    • Jong Hoon Park
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Blade for a turbomachine

    • Patent number 10,947,850
    • Issue date Mar 16, 2021
    • MTU Aero Enginges AG
    • Martin Pernleitner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine duct

    • Patent number 10,948,108
    • Issue date Mar 16, 2021
    • Unison Industries, LLC
    • Yanzhe Yang
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Nozzle assembly and method for forming nozzle assembly

    • Patent number 10,851,658
    • Issue date Dec 1, 2020
    • General Electric Company
    • Matthew Troy Hafner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine component with flow enhancer

    • Patent number 10,830,060
    • Issue date Nov 10, 2020
    • General Electric Company
    • Emily Rosette Clark
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Systems including rotor blade tips and circumferentially grooved sh...

    • Patent number 10,830,082
    • Issue date Nov 10, 2020
    • General Electric Company
    • Moorthi Subramaniyan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cooling hole for a gas turbine engine component

    • Patent number 10,822,971
    • Issue date Nov 3, 2020
    • Raytheon Technologies Corporation
    • Brandon W. Spangler
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    BOAS thermal protection

    • Patent number 10,815,803
    • Issue date Oct 27, 2020
    • Raytheon Technologies Corporation
    • Scott D. Lewis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    CMC BOAS intersegment seal

    • Patent number 10,794,206
    • Issue date Oct 6, 2020
    • Raytheon Technologies Corporation
    • Ken F. Blaney
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine rotor blade assembly

    • Patent number 10,781,700
    • Issue date Sep 22, 2020
    • Mitsubishi Heavy Industries Compressor Corporation
    • Nobuyori Yagi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine assembly

    • Patent number 10,738,700
    • Issue date Aug 11, 2020
    • General Electric Company
    • Thomas Fauner
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    JOINTS BETWEEN ACOUSTIC PANELS

    • Publication number 20240401533
    • Publication date Dec 5, 2024
    • Raytheon Technologies Corporation
    • Jackson David Johnson
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    PROPULSOR WING TRAILING EDGE EXHAUST AREA CONTROL

    • Publication number 20240295198
    • Publication date Sep 5, 2024
    • Whisper Aero Inc.
    • Mark Douglass Moore
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE ROTOR FOR A TURBOMACHINE

    • Publication number 20240117750
    • Publication date Apr 11, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Julian Nicolas GIRARDEAU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER WITH VANED DIFFUSER FOR THE COMPRESSOR

    • Publication number 20240044263
    • Publication date Feb 8, 2024
    • Garrett Transportation I Inc.
    • Haiying Sun
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ARTICULATING SLIDER FOR NACELLE

    • Publication number 20230383710
    • Publication date Nov 30, 2023
    • Rohr, Inc.
    • Jihad Ramlaoui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE AREA NOZZLE AND METHOD FOR OPERATING SAME

    • Publication number 20230213002
    • Publication date Jul 6, 2023
    • Rohr, Inc.
    • Timothy Gormley
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ARTICULATING SLIDER FOR NACELLE

    • Publication number 20230193854
    • Publication date Jun 22, 2023
    • Rohr, Inc.
    • Jihad Ramlaoui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-CORE ACOUSTIC PANEL FOR AN AIRCRAFT PROPULSION SYSTEM

    • Publication number 20230175458
    • Publication date Jun 8, 2023
    • Andrew J. Strutt
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    BORE COMPARTMENT SEALS FOR GAS TURBINE ENGINES

    • Publication number 20230160315
    • Publication date May 25, 2023
    • Raytheon Technologies Corporation
    • Nicholas J. Lawliss
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADED DISC

    • Publication number 20230122729
    • Publication date Apr 20, 2023
    • Rolls-Royce plc
    • Guy D SNOWSILL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TUBE GALLERY FOR GAS TURBINE ENGINE

    • Publication number 20230046941
    • Publication date Feb 16, 2023
    • ROLLS-ROYCE plc
    • Michael YEANDEL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE GAP BETWEEN IMPELLER ROTOR AND STATIC STRUCTURE

    • Publication number 20230044147
    • Publication date Feb 9, 2023
    • Simon Baker-Ostiguy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pin Member for Turbine

    • Publication number 20220403757
    • Publication date Dec 22, 2022
    • Cummins Ltd
    • Simon David Moore
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PROPULSOR WING TRAILING EDGE EXHAUST AREA CONTROL

    • Publication number 20220349361
    • Publication date Nov 3, 2022
    • Whisper Aero Inc.
    • Mark Douglass Moore
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LABYRINTH SEAL COMPRISING AN ABRADABLE ELEMENT WITH VARIABLE CELL D...

    • Publication number 20220186627
    • Publication date Jun 16, 2022
    • SAFRAN AIRCRAFT ENGINES
    • Clément Raphaël Laroche
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    IMPACT-COOLING TUBULAR INSERT FOR A TURBOMACHINE DISTRIBUTOR

    • Publication number 20220049610
    • Publication date Feb 17, 2022
    • SAFRAN AIRCRAFT EGINES
    • Guillaume KLEIN
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FILM COOLING DIFFUSER HOLE

    • Publication number 20220003119
    • Publication date Jan 6, 2022
    • Raytheon Technologies Corporation
    • Jaime G. Ghigliotty
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    INSERTS FOR AIRFOILS OF GAS TURBINE ENGINES

    • Publication number 20220003121
    • Publication date Jan 6, 2022
    • Raytheon Technologies Corporation
    • Lucas Dvorozniak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LUBRICANT NOZZLE FOR A PLANETARY GEAR SET SPEED REDUCER OF A TURBOM...

    • Publication number 20210087946
    • Publication date Mar 25, 2021
    • Safran Transmission Systems
    • Jean-Charles Michel Pierre DI GIOVANNI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CMC BOAS INTERSEGMENT SEAL

    • Publication number 20200072067
    • Publication date Mar 5, 2020
    • United Technologies Corporation
    • Ken F. Blaney
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ANGLED IMPINGEMENT INSERTS WITH COOLING FEATURES

    • Publication number 20200024987
    • Publication date Jan 23, 2020
    • GENERAL ELECTRIC COMPANY
    • Ronald Scott Bunker
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    TURBINE ELEMENT FOR HIGH PRESSURE DROP AND HEAT TRANSFER

    • Publication number 20200003060
    • Publication date Jan 2, 2020
    • SIEMENS AKTIENGESELLSCHAFT
    • Jose L. Rodriguez
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BOAS THERMAL PROTECTION

    • Publication number 20190383153
    • Publication date Dec 19, 2019
    • United Technologies Corporation
    • Scott D. Lewis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE AIRFOIL MULTILAYER EXTERIOR WALL

    • Publication number 20190309634
    • Publication date Oct 10, 2019
    • Gary Michael Itzel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COOLING HOLE FOR A GAS TURBINE ENGINE COMPONENT

    • Publication number 20190186277
    • Publication date Jun 20, 2019
    • United Technologies Corporation
    • Brandon W. Spangler
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    TURBINE COMPONENTS WITH NEGATIVE CTE FEATURES

    • Publication number 20190145263
    • Publication date May 16, 2019
    • GENERAL ELECTRIC COMPANY
    • Todd Jay ROCKSTROH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CERAMIC COMPONENT FOR COMBUSTION TURBINE ENGINES

    • Publication number 20190145269
    • Publication date May 16, 2019
    • SIEMENS AKTIENGESELLSCHAFT
    • Christian Xavier Campbell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FRANGIBLE AIRFOIL FOR A GAS TURBINE ENGINE

    • Publication number 20190136698
    • Publication date May 9, 2019
    • GENERAL ELECTRIC COMPANY
    • David William Crall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SUPPORT RAIL TRUSS FOR GAS TURBINE ENGINES

    • Publication number 20190136716
    • Publication date May 9, 2019
    • United Technologies Corporation
    • BRANDON W. SPANGLER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STRIP SEAL AXIAL ASSEMBLY GROOVE

    • Publication number 20190120072
    • Publication date Apr 25, 2019
    • Rolls-Royce Corporation
    • Sayon Das
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES