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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTISTAGE CENTRIFUGAL PUMP FOR PUMPING FLUID, AN IMPELLER/ SHAFT A...

    • Publication number 20250075702
    • Publication date Mar 6, 2025
    • Sulzer Management AG
    • Jouni VARTIAINEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    FOIL, ROTOR BLADE, ASSEMBLY FOR A TURBOMACHINE ROTOR AND ROTOR

    • Publication number 20240337192
    • Publication date Oct 10, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Nicolas Daniel DELAPORTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BOLTED JOINT OF GAS TURBINE ENGINE

    • Publication number 20240301805
    • Publication date Sep 12, 2024
    • Raytheon Technologies Corporation
    • Paul M. Lutjen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MECHANICAL DISSUASION DEVICE FOR A FLUID ASSEMBLY JOINT

    • Publication number 20240301804
    • Publication date Sep 12, 2024
    • Pratt & Whitney Canada Corp.
    • Philippe Savard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PROPULSOR FAN AND DRIVE SYSTEM

    • Publication number 20240295175
    • Publication date Sep 5, 2024
    • Whisper Aero Inc.
    • Mark Douglass Moore
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM FOR COUPLING DUCTS IN GAS TURBINE ENGINES FOR POWER GENERATI...

    • Publication number 20240280034
    • Publication date Aug 22, 2024
    • Solar Turbines Incorporated
    • Jennifer Lynn Jaramillo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE GUIDE VANE ASSEMBLY FOR GAS TURBINE ENGINE

    • Publication number 20240271545
    • Publication date Aug 15, 2024
    • Pratt & Whitney Canada Corp.
    • Daniel POICK
    • 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

    COVER PLATE CONNECTIONS FOR A HOLLOW FAN BLADE

    • Publication number 20240240565
    • Publication date Jul 18, 2024
    • GENERAL ELECTRIC COMPANY
    • Li Zheng
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE ACCESSORY PACKAGING

    • Publication number 20240229679
    • Publication date Jul 11, 2024
    • GENERAL ELECTRIC COMPANY
    • Brian Lewis Devendorf
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Igniter Port Retention System

    • Publication number 20240200498
    • Publication date Jun 20, 2024
    • Rolls-Royce North American Technologies Inc.
    • Kevin Sauer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FIXING STRUCTURE FOR TURBINE ROTOR BLADE

    • Publication number 20240175366
    • Publication date May 30, 2024
    • Kabushiki Kaisha Toshiba
    • Tsutomu YOSHIHARA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PROPULSOR FAN ARRAY

    • Publication number 20240167387
    • Publication date May 23, 2024
    • Whisper Aero Inc.
    • Mark Douglass Moore
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    GAS TURBINE ENGINE ACCESSORY PACKAGING

    • Publication number 20240133318
    • Publication date Apr 25, 2024
    • GENERAL ELECTRIC COMPANY
    • Brian Lewis Devendorf
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PLATFORM FOR AN AIRFOIL OF A GAS TURBINE ENGINE

    • Publication number 20240125242
    • Publication date Apr 18, 2024
    • RTX Corporation
    • Enzo DiBenedetto
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VARIABLE GUIDE VANE ASSEMBLY FOR GAS TURBINE ENGINE

    • Publication number 20240044259
    • Publication date Feb 8, 2024
    • Daniel Poick
    • 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

    SHROUD PIN FOR GAS TURBINE ENGINE SHROUD

    • Publication number 20230417159
    • Publication date Dec 28, 2023
    • GENERAL ELECTRIC COMPANY
    • Mark Anthony Holleran
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SWITCHING VALVE

    • Publication number 20230392512
    • Publication date Dec 7, 2023
    • Pratt & Whitney Canada Corp.
    • Ahmed ABDELRAHMAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CERAMIC VANE RING-STRUT-RING ATTACHMENT CONFIGURATION

    • Publication number 20230366321
    • Publication date Nov 16, 2023
    • Raytheon Technologies Corporation
    • Robert A. White
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SHROUD PIN FOR GAS TURBINE ENGINE SHROUD

    • Publication number 20230313709
    • Publication date Oct 5, 2023
    • GENERAL ELECTRIC COMPANY
    • Mark Anthony Holleran
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BALANCING DEVICE FOR SUPERCRITICAL SHAFT

    • Publication number 20230250734
    • Publication date Aug 10, 2023
    • GENERAL ELECTRIC COMPANY
    • Vignesh Selvam
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR STARTER WITH OFFSET INTERFACE

    • Publication number 20230235704
    • Publication date Jul 27, 2023
    • UNISON INDUSTRIES, LLC
    • Sharad Pundlik Patil
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CEILING FAN BLADE FASTENING STRUCTURE

    • Publication number 20230235749
    • Publication date Jul 27, 2023
    • Chao Chin Yao
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Alignment Portions On Main Liner For A Pump

    • Publication number 20230228282
    • Publication date Jul 20, 2023
    • WEIR SLURRY GROUP, INC.
    • Randy James Kosmicki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Integrated Stator-Fan Frame Assembly

    • Publication number 20230203957
    • Publication date Jun 29, 2023
    • GENERAL ELECTRIC COMPANY
    • Kishore Ramakrishnan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COVER PLATE CONNECTIONS FOR A HOLLOW FAN BLADE

    • Publication number 20230175401
    • Publication date Jun 8, 2023
    • GENERAL ELECTRIC COMPANY
    • Li Zheng
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE, AND TURBINE AND GAS TURBINE INCLUDING THE SAME

    • Publication number 20230167744
    • Publication date Jun 1, 2023
    • DOOSAN ENERBILITY CO., LTD.
    • Jin Woo SONG
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPRESSOR ROTOR STRUCTURE

    • Publication number 20230125483
    • Publication date Apr 27, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Martin Reimann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...