Form or construction

Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor blade

    • Patent number 12,326,098
    • Issue date Jun 10, 2025
    • GKN Aerospace Sweden AB
    • Hans Martensson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Guide vane arrangement for a turbomachine, compressor module, and t...

    • Patent number 12,326,091
    • Issue date Jun 10, 2025
    • MTU Aero Engines AG
    • Alexander Halcoussis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressor stator with leading edge fillet

    • Patent number 12,320,274
    • Issue date Jun 3, 2025
    • Pratt & Whitney Canada Corp.
    • Hien Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Slurry based diffusion coatings for blade under platform of interna...

    • Patent number 12,320,271
    • Issue date Jun 3, 2025
    • RTX Corporation
    • Michael N. Task
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method and system for molded coating on CMC

    • Patent number 12,311,574
    • Issue date May 27, 2025
    • RTX Corporation
    • Xuan Liu
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Gas turbine blade having shelf squealer tip

    • Patent number 12,312,976
    • Issue date May 27, 2025
    • Agency for Defense Development
    • Jeong-Woo Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aeronautical propulsion system

    • Patent number 12,313,008
    • Issue date May 27, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Baptiste Dorian Lawniczek
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Extraction impeller for axial compressor

    • Patent number 12,313,078
    • Issue date May 27, 2025
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Moorthi Subramaniyan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor stator vane airfoils

    • Patent number 12,305,529
    • Issue date May 20, 2025
    • GE Vernova Infrastructure Technology LLC
    • Grady Pastor
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Airfoil with venturi tube

    • Patent number 12,305,530
    • Issue date May 20, 2025
    • RTX Corporation
    • Jonas Banhos
    • 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

    Vane assembly for open fan engine

    • Patent number 12,305,537
    • Issue date May 20, 2025
    • General Electric Company
    • Sara Elizabeth Carle
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Erosion compensated vane geometry

    • Patent number 12,297,746
    • Issue date May 13, 2025
    • RTX Corporation
    • Lawrence A. Binek
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Modeling method for a fan assembly of an aero engine

    • Patent number 12,299,354
    • Issue date May 13, 2025
    • AECC COMMERCIAL AIRCRAFT ENGINE CO., LTD.
    • Xiaohe Yang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Jet engine

    • Patent number 12,297,777
    • Issue date May 13, 2025
    • XinY Structural Consultants
    • Xin Yuan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine having an airfoil assembly with a trunnion and a spar

    • Patent number 12,291,974
    • Issue date May 6, 2025
    • GENERAL ELECTRIC COMPANY
    • Nicholas Joseph Kray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Propulsor fan array

    • Patent number 12,291,977
    • Issue date May 6, 2025
    • Whisper Aero Inc.
    • Mark Douglass Moore
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Super-cooled ice impact protection for a gas turbine engine

    • Patent number 12,286,895
    • Issue date Apr 29, 2025
    • Rolls-Royce PLC
    • Ian J Bousfield
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine component with deflector

    • Patent number 12,286,901
    • Issue date Apr 29, 2025
    • GENERAL ELECTRIC COMPANY
    • Kirk D. Gallier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbomachine cooling trench

    • Patent number 12,286,902
    • Issue date Apr 29, 2025
    • General Electric Company
    • Daniel Endecott Osgood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    System and method for turbomachine with local vortex generator array

    • Patent number 12,286,896
    • Issue date Apr 29, 2025
    • Honeywell International Inc.
    • Bruce D. Reynolds
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Airfoil ribs for rotor blades

    • Patent number 12,286,897
    • Issue date Apr 29, 2025
    • Pratt & Whitney Canada Corp.
    • Paul Aitchison
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Layout for asymmetric cast trips in long passages

    • Patent number 12,286,898
    • Issue date Apr 29, 2025
    • RTX Corporation
    • Tyler G. Vincent
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Intermediate casing for a gas turbine engine

    • Patent number 12,281,589
    • Issue date Apr 22, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Paul Antoine Foresto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hybrid metal/composite blade with textile orientation adapted to me...

    • Patent number 12,270,318
    • Issue date Apr 8, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Pierre-Antoine Bossan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotor blade for a turbomachine, associated turbine module, and use...

    • Patent number 12,270,315
    • Issue date Apr 8, 2025
    • MTU Aero Engines AG
    • Karl Maar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blade, processing system and processing method

    • Patent number 12,270,316
    • Issue date Apr 8, 2025
    • Nikon Corporation
    • Shinji Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Airfoil for a turbofan engine

    • Patent number 12,258,875
    • Issue date Mar 25, 2025
    • General Electric Company
    • Trevor Howard Wood
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Composite airfoil assembly having a dovetail portion

    • Patent number 12,253,006
    • Issue date Mar 18, 2025
    • General Electric Company
    • Nicholas Joseph Kray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS TURBINE ENGINE BLADING COMPRISING A BLADE AND A PLATFORM WHICH...

    • Publication number 20250188842
    • Publication date Jun 12, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Nour CHERKAOUI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH FORWARD SWEPT OUTLET GUIDE VANES

    • Publication number 20250179974
    • Publication date Jun 5, 2025
    • GENERAL ELECTRIC COMPANY
    • Arthur William Sibbach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ADDITIVELY MANUFACTURED ARTICLES HAVING A MICROSTRUCTURE WITH A HIG...

    • Publication number 20250163811
    • Publication date May 22, 2025
    • Arcam AB
    • Markus Ramsperger
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    GAS TURBINE ENGINE

    • Publication number 20250163853
    • Publication date May 22, 2025
    • GENERAL ELECTRIC COMPANY
    • Daniel Alan Niergarth
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NOTCHED TURBINE AIRFOILS FOR WEIGHT REDUCTION IN GAS TURBINE ENGINES

    • Publication number 20250163810
    • Publication date May 22, 2025
    • Rolls-Royce North American Technologies Inc.
    • Matthew J. Bloxham
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    JET ENGINE

    • Publication number 20250154903
    • Publication date May 15, 2025
    • XinY Structural Consultants
    • Xin Yuan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTI-MATERIAL ABRADABLE SHROUD FOR GAS TURBINE ENGINE ROTOR

    • Publication number 20250154905
    • Publication date May 15, 2025
    • Pratt & Whitney Canada Corp.
    • Barry Barnett
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    UNDUCTED AIRFOIL ASSEMBLY

    • Publication number 20250154872
    • Publication date May 15, 2025
    • GENERAL ELECTRIC COMPANY
    • Kishore Ramakrishnan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A BLADE ASSEMBLY HAVING COOLING CONDUITS

    • Publication number 20250154873
    • Publication date May 15, 2025
    • GENERAL ELECTRIC COMPANY
    • Zachary R. Noeth
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE INCORPORATING SPLITTERS

    • Publication number 20250146418
    • Publication date May 8, 2025
    • GENERAL ELECTRIC COMPANY
    • Jeffrey Donald Clements
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VANE OUTER SHROUD UNDERCUT GROOVE

    • Publication number 20250137376
    • Publication date May 1, 2025
    • PRATT & WHITNEY CANADA CORP.
    • Lorenzo Sanzari
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Multi-Zone Blade Fabrication

    • Publication number 20250129721
    • Publication date Apr 24, 2025
    • RTX Corporation
    • John R. Farris
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    AXIAL BRUSHLESS MOTOR GENERATOR

    • Publication number 20250132637
    • Publication date Apr 24, 2025
    • Richard Christopher Uskert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EROSION COMPENSATED VANE GEOMETRY

    • Publication number 20250122805
    • Publication date Apr 17, 2025
    • RTX Corporation
    • Lawrence A. Binek
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    METHOD FOR MANUFACTURING AN INTER-BLADE PLATFORM WITH SACRIFICIAL E...

    • Publication number 20250115009
    • Publication date Apr 10, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Henri OUTTRABADY
    • D03 - WEAVING
  • Information Patent Application

    HYBRID METAL/COMPOSITE BLADE WITH TEXTILE ORIENTATION ADAPTED TO ME...

    • Publication number 20250116198
    • Publication date Apr 10, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Pierre-Antoine BOSSAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH COMPLIANT AXIAL RETAINER

    • Publication number 20250109690
    • Publication date Apr 3, 2025
    • GENERAL ELECTRIC COMPANY
    • Nicholas Joseph Kray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADING ASSEMBLY FOR A TURBOMACHINE AND TURBOMACHINE

    • Publication number 20250101871
    • Publication date Mar 27, 2025
    • MTU Aero Engines AG
    • Roland Wunderer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR BLADE

    • Publication number 20250091709
    • Publication date Mar 20, 2025
    • TORAY INDUSTRIES, INC.
    • Yuki MITSUTSUJI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    Manufacture of Fibre-Reinforced Composite Hydrofoils and Aerofoils...

    • Publication number 20250084767
    • Publication date Mar 13, 2025
    • North Thin Ply Technology Sarl
    • Xavier Lepercq
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ROTOR BLADES WITH PASSAGEWAYS

    • Publication number 20250075623
    • Publication date Mar 6, 2025
    • GENERAL ELECTRIC COMPANY
    • Tsuguji Nakano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTOURING EDGES OF AIRFOILS

    • Publication number 20250058415
    • Publication date Feb 20, 2025
    • GENERAL ELECTRIC COMPANY
    • Henry Ng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    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

    CURVED BLADE, PREPARATION METHOD THEREOF, AND CENTRIFUGAL IMPELLER...

    • Publication number 20250043685
    • Publication date Feb 6, 2025
    • Zhongshan Yibisi Technology Co., Ltd.
    • Qiu LU
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    VANE ASSEMBLY FOR OPEN FAN ENGINE

    • Publication number 20250043688
    • Publication date Feb 6, 2025
    • GENERAL ELECTRIC COMPANY
    • Sara Elizabeth Carle
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE FOR AN UNDUCTED FAN OF A TURBOMACHINE

    • Publication number 20250033760
    • Publication date Jan 30, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Matthieu Pierre Michel DUBOSC
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYMMETRICAL TWO-PIECE HOLLOW-VANE ASSEMBLY JOINED VIA BRAZING ALONG...

    • Publication number 20250027416
    • Publication date Jan 23, 2025
    • Raytheon Technologies Corporation
    • Matthew Michael Massaro
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE FOR A DUCTED FAN OF A TURBOMACHINE

    • Publication number 20250027415
    • Publication date Jan 23, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Matthieu Pierre Michel DUBOSC
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A BLADE

    • Publication number 20250027417
    • Publication date Jan 23, 2025
    • GENERAL ELECTRIC COMPANY
    • Jonathan Michael Rausch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES