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  • Information Patent Application

    LOW NOISE TURBINE FOR GEARED TURBOFAN ENGINE

    • Publication number 20250003426
    • Publication date Jan 2, 2025
    • RTX Corporation
    • Bruce L. Morin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AIRFOIL WITH SANDWICH COMPOSITE FLANGE

    • Publication number 20240401485
    • Publication date Dec 5, 2024
    • Raytheon Technologies Corporation
    • Russell Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL ASSEMBLY WITH FIBER-REINFORCED COMPOSITE RINGS

    • Publication number 20240183276
    • Publication date Jun 6, 2024
    • RTX Corporation
    • Jon E. Sobanski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ADDITIVE MANUFACTURED SEAL ROTOR; AND METHOD

    • Publication number 20240159159
    • Publication date May 16, 2024
    • Eaton Intelligent Power Limited
    • Gerald Maurice Berard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID PUMP WITH A ROTOR

    • Publication number 20240141913
    • Publication date May 2, 2024
    • ECP ENTWICKLUNGSGESELLSCHAFT MBH
    • Mario Scheckel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD FOR MANUFACTURING A VANE MADE OF A COMPOSITE MATERIAL WITH I...

    • Publication number 20240093612
    • Publication date Mar 21, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Antoine Hubert Marie Jean MASSON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FIBROUS PREFORM FOR THE AERODYNAMIC PROFILE OF A TURBOMACHINE BLADE

    • Publication number 20230340883
    • Publication date Oct 26, 2023
    • SAFRAN CERAMICS
    • Clément Marie Benoît ROUSSILLE
    • D03 - WEAVING
  • Information Patent Application

    AIRFOIL ASSEMBLY WITH A STRUCTURALLY REINFORCED FOAM CORE

    • Publication number 20230313687
    • Publication date Oct 5, 2023
    • GENERAL ELECTRIC COMPANY
    • Raghuveer Chinta
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CMC BLADE WITH DAMAGE TOLERANT EDGES

    • Publication number 20230296026
    • Publication date Sep 21, 2023
    • Raytheon Technologies Corporation
    • Michael G. McCaffrey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LOW NOISE TURBINE FOR GEARED TURBOFAN ENGINE

    • Publication number 20230296114
    • Publication date Sep 21, 2023
    • Raytheon Technologies Corporation
    • Bruce L. Morin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AIRFOIL HAVING A STRUCTURAL CELL AND METHOD OF FORMING

    • Publication number 20230272718
    • Publication date Aug 31, 2023
    • GENERAL ELECTRIC COMPANY
    • Douglas Lorrimer Armstrong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BIFURCATED FABRIC ARCHITECTURE FOR AIRFOILS, METHODS OF MANUFACTURE...

    • Publication number 20230272720
    • Publication date Aug 31, 2023
    • Raytheon Technologies Corporation
    • Robin H. Fernandez
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SMOOTHING ROUND INTERNAL PASSAGES OF ADDITIVELY MANUFACTURED PARTS...

    • Publication number 20230264318
    • Publication date Aug 24, 2023
    • Raytheon Technologies Corporation
    • Henry H. Thayer
    • B24 - GRINDING POLISHING
  • Information Patent Application

    MONOLITHIC COMPOSITE BLADE AND PLATFORM

    • Publication number 20230228198
    • Publication date Jul 20, 2023
    • GENERAL ELECTRIC COMPANY
    • Gregory Carl Gemeinhardt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TWO-PIECE BAFFLE

    • Publication number 20230053047
    • Publication date Feb 16, 2023
    • Raytheon Technologies Corporation
    • Bryan H. Farrar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TURBOMACHINE BLADE SYSTEM

    • Publication number 20230003130
    • Publication date Jan 5, 2023
    • MTU Aero Engines AG
    • Richard Scharl
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL ASSEMBLY WITH FIBER-REINFORCED COMPOSITE RINGS

    • Publication number 20220307378
    • Publication date Sep 29, 2022
    • Raytheon Technologies Corporation
    • Jon E. Sobanski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLOWER VANE

    • Publication number 20220268159
    • Publication date Aug 25, 2022
    • SAFRAN AIRCRAFT ENGINES
    • Clément Pierre POSTEC
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    IMPROVED ENGINE OR COMPRESSOR BLADE

    • Publication number 20220228489
    • Publication date Jul 21, 2022
    • Siemens Energy Global GmbH & Co. KG
    • Andreas Graichen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE WITH REDUCED BURST MARGIN

    • Publication number 20220195876
    • Publication date Jun 23, 2022
    • Raytheon Technologies Corporation
    • Michael G. McCaffrey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    ADDITIVE MANUFACTURED SEAL ROTOR; AND METHOD

    • Publication number 20220154590
    • Publication date May 19, 2022
    • Eaton Intelligent Power Limited
    • Gerald Maurice Berard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD OF MAKING A SINGLE-CRYSTAL TURBINE BLADE

    • Publication number 20220098990
    • Publication date Mar 31, 2022
    • Pratt & Whitney Canada Corp.
    • Chao ZHANG
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    SMOOTHING ROUND INTERNAL PASSAGES OF ADDITIVELY MANUFACTURED PARTS...

    • Publication number 20220001508
    • Publication date Jan 6, 2022
    • Raytheon Technologies Corporation
    • Henry H. Thayer
    • B24 - GRINDING POLISHING
  • Information Patent Application

    MONOLITHIC COMBUSTOR FOR ATTRITIABLE ENGINE APPLICATIONS

    • Publication number 20210396151
    • Publication date Dec 23, 2021
    • Raytheon Technologies Corporation
    • Lawrence Binek
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE WITH AXIAL MOVABLE FAN VARIABLE AREA NOZZLE

    • Publication number 20210285397
    • Publication date Sep 16, 2021
    • Raytheon Technologies Corporation
    • Gregory A. Kohlenberg
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR BLADE AND METHOD FOR FORMING A ROTOR BLADE

    • Publication number 20210222567
    • Publication date Jul 22, 2021
    • Gary D. Roberge
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FIBER TEXTURE FOR A CASING MADE OF COMPOSITE MATERIAL WITH IMPROVED...

    • Publication number 20210164364
    • Publication date Jun 3, 2021
    • SAFRAN
    • Hervé GRELIN
    • D03 - WEAVING
  • Information Patent Application

    TWO-PIECE BAFFLE

    • Publication number 20210140320
    • Publication date May 13, 2021
    • United Technologies Corporation
    • Bryan H. Farrar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ANGLED TIP RODS

    • Publication number 20210115799
    • Publication date Apr 22, 2021
    • United Technologies Corporation
    • Emma J. Place
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...