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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR MANUFACTURING IMPELLER

    • Publication number 20250092790
    • Publication date Mar 20, 2025
    • Honda Motor Co., Ltd.
    • Shu TAGUCHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE HAVING A VARIABLE PITCH AIRFOIL ASSEMBLY

    • Publication number 20250084771
    • Publication date Mar 13, 2025
    • GENERAL ELECTRIC COMPANY
    • Abhijeet Jayshingrao Yadav
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEALING AND BALANCING OF GAS TURBINE ENGINE

    • Publication number 20250067191
    • Publication date Feb 27, 2025
    • Pratt & Whitney Canada Corp.
    • Philippe Savard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    APPARATUS AND METHOD FOR PARTIALLY BLADED ROTOR TEST

    • Publication number 20250067181
    • Publication date Feb 27, 2025
    • RTX Corporation
    • Zhiqiang Wang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    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

    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

    Matavian Propeller

    • Publication number 20250052157
    • Publication date Feb 13, 2025
    • Bryan N. Purvis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH FRONT SUPPORT ARRANGEMENT

    • Publication number 20250052204
    • Publication date Feb 13, 2025
    • RTX Corporation
    • William G. Sheridan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRCRAFT WITH AN UNDUCTED FAN PROPULSOR

    • Publication number 20250042537
    • 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

    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

    FAN ASSEMBLIES WITH FAN DISK INSERTS AND METHODS OF ASSEMBLING THE...

    • Publication number 20240392690
    • Publication date Nov 28, 2024
    • GENERAL ELECTRIC COMPANY
    • Vaishnav Raghuvaran
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LOADING VANES ONTO A WHEEL

    • Publication number 20240384654
    • Publication date Nov 21, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Nicolas Pierre DYLEWSKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR AND TURBOMACHINE COMPRISING THE ROTOR

    • Publication number 20240368995
    • Publication date Nov 7, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Peter Schröder
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    IMPELLER PRELOADING BANDS

    • Publication number 20240360764
    • Publication date Oct 31, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Viktor Kilchyk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR SIZING STUBS OPTIMIZED FOR ORBITAL WELDING OF BLADES ON...

    • Publication number 20240359256
    • Publication date Oct 31, 2024
    • SAFRAN AERO BOOSTERS
    • Yann Jean-Pierre LEFAUX
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR SIZING STUBS OPTIMIZED FOR ORBITAL WELDING OF BLADES ON...

    • Publication number 20240352858
    • Publication date Oct 24, 2024
    • SAFRAN AERO BOOSTERS
    • Yann Jean-Pierre Lefaux
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TURBINE AIRFOIL ATTACHMENT WITH SERRATION PROFILE

    • Publication number 20240352861
    • Publication date Oct 24, 2024
    • Raytheon Technologies Corporation
    • Emma J. Place
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STEAM TURBINE ROTOR BLADE THINNING AMOUNT MANAGING APPARATUS

    • Publication number 20240353096
    • Publication date Oct 24, 2024
    • Toshiba Energy Systems & Solutions Corporation
    • Yasuteru KAWAI
    • F22 - STEAM GENERATION
  • Information Patent Application

    ROTOR ASSEMBLY FOR A GAS TURBINE ENGINE

    • Publication number 20240344460
    • Publication date Oct 17, 2024
    • GENERAL ELECTRIC COMPANY
    • Michal Tomasz Kuropatwa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR ARRANGEMENT FOR A LOW-PRESSURE TURBINE OF A TURBOMACHINE

    • Publication number 20240328319
    • Publication date Oct 3, 2024
    • MTU Aero Engines AG
    • Ilse Fleischer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AERONAUTICAL THRUSTER

    • Publication number 20240317386
    • Publication date Sep 26, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Norman Bruno André JODET
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHAFT FOR A TURBOMACHINE

    • Publication number 20240318556
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Prateek Jalan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID ACCELERATOR

    • Publication number 20240286757
    • Publication date Aug 29, 2024
    • ESS 2 Tech, LLC
    • Michael Suk
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTOR DISK FOR A BLADE RING

    • Publication number 20240280029
    • Publication date Aug 22, 2024
    • MTU Aero Engines AG
    • Matthias SIEBEL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POWER TURBINE SHAFT WITH HUB ASSEMBLY FOR GAS TURBINE ENGINE

    • Publication number 20240280022
    • Publication date Aug 22, 2024
    • Solar Turbines Incorporated
    • Kwok-Kwong B. TSE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN ASSEMBLY HAVING A FAN RETENTION MEMBER FOR SUPPORTING A BLADE P...

    • Publication number 20240271528
    • Publication date Aug 15, 2024
    • GENERAL ELECTRIC COMPANY
    • Vaishnav Raghuvaran
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRCRAFT TAIL CONE MOUNTED GENERATORS

    • Publication number 20240263558
    • Publication date Aug 8, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE FASTENING ASSEMBLY AND GAS TURBINE INCLUDING SAME

    • Publication number 20240254881
    • Publication date Aug 1, 2024
    • DOOSAN ENERBILITY CO, LTD.
    • Young Seob KWAK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TIE ROD-LOCKING NUT ASSEMBLY AND GAS TURBINE INCLUDING SAME

    • Publication number 20240254880
    • Publication date Aug 1, 2024
    • DOOSAN ENERBILITY CO., LTD.
    • Young Seob KWAK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES