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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS F05D2250/00Geometry

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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor stator vane airfoils
    • Patent number 12,129,770
    • Issue date Oct 29, 2024
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Matthew John McKeever
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor stator vane airfoil
    • Patent number 12,044,140
    • Issue date Jul 23, 2024
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Matthew John McKeever
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressor rotor blade airfoils
    • Patent number 12,018,585
    • Issue date Jun 25, 2024
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Marc Edward Blohm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nozzle airfoil profile with elliptical trailing edge
    • Patent number 11,913,359
    • Issue date Feb 27, 2024
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • James Robert Einwaechter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade cooling hole arrangement
    • Patent number 11,898,459
    • Issue date Feb 13, 2024
    • RTX Corporation
    • Emma J. Place
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Axial-flow fan, and outdoor unit for air-conditioning apparatus
    • Patent number 11,873,833
    • Issue date Jan 16, 2024
    • Mitsubishi Electric Corporation
    • Katsuyuki Yamamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbine blade airfoil profile
    • Patent number 11,867,081
    • Issue date Jan 9, 2024
    • Pratt & Whitney Canada Corp.
    • Abdulhalim Twahir
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade tip shroud with axially offset cutter teeth, and rela...
    • Patent number 11,821,336
    • Issue date Nov 21, 2023
    • General Electric Company
    • Srinivasa Govardhan Jayana
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade tip cooling hole arrangement
    • Patent number 11,781,433
    • Issue date Oct 10, 2023
    • RTX Corporation
    • Carlos Calixtro
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan impeller with thin blades
    • Patent number 11,754,088
    • Issue date Sep 12, 2023
    • Hamilton Sundstrand Corporation
    • Craig M. Beers
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine blade tip shroud with protrusion under wing
    • Patent number 11,713,685
    • Issue date Aug 1, 2023
    • General Electric Company
    • Derek Kanoa Tan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Surface profiles for tip rails of turbine blade tip shroud
    • Patent number 11,692,447
    • Issue date Jul 4, 2023
    • General Electric Company
    • Brian Stephen Gray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor rotor blade airfoils
    • Patent number 11,643,932
    • Issue date May 9, 2023
    • General Electric Company
    • Michael James Dutka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor stator vane airfoils
    • Patent number 11,643,933
    • Issue date May 9, 2023
    • General Electric Company
    • Matthew John McKeever
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade airfoil profile
    • Patent number 11,603,763
    • Issue date Mar 14, 2023
    • Pratt & Whitney Canada Corp.
    • Abdulhalim Twahir
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal core profile for a turbine nozzle airfoil
    • Patent number 11,591,912
    • Issue date Feb 28, 2023
    • DOSAN ENERBILITY CO., LTD.
    • Jinuk Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade airfoil profile
    • Patent number 11,578,602
    • Issue date Feb 14, 2023
    • Pratt & Whitney Canada Corp.
    • Fariba Ajalli
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine vane airfoil profile
    • Patent number 11,578,608
    • Issue date Feb 14, 2023
    • Pratt & Whitney Canada Corp.
    • Remo Marini
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade airfoil profile
    • Patent number 11,572,790
    • Issue date Feb 7, 2023
    • Pratt & Whitney Canada Corp.
    • Remo Marini
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine vane airfoil profile
    • Patent number 11,536,141
    • Issue date Dec 27, 2022
    • Pratt & Whitney Canada Corp.
    • Mohammed Ennacer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor rotor blade airfoils
    • Patent number 11,519,272
    • Issue date Dec 6, 2022
    • General Electric Company
    • Paul G. Deivernois
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade tip shroud surface profiles
    • Patent number 11,506,064
    • Issue date Nov 22, 2022
    • General Electric Company
    • Derek Kanoa Tan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Airfoil profile for a turbine blade
    • Patent number 11,480,056
    • Issue date Oct 25, 2022
    • Jinuk Kim
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine vane
    • Patent number 11,466,573
    • Issue date Oct 11, 2022
    • Raytheon Technologies Corporation
    • Wolfgang Balzer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor stator vane airfoils
    • Patent number 11,459,892
    • Issue date Oct 4, 2022
    • General Electric Company
    • Matthew John McKeever
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor rotor blade airfoils
    • Patent number 11,441,427
    • Issue date Sep 13, 2022
    • General Electric Company
    • Paul G. Deivernois
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor rotor blade airfoils
    • Patent number 11,401,816
    • Issue date Aug 2, 2022
    • General Electric Company
    • Paul G. Deivernois
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Airfoil shape and platform contour for turbine rotor blades
    • Patent number 11,384,640
    • Issue date Jul 12, 2022
    • General Electric Company
    • Jalindar Appa Walunj
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal core profile for a turbine nozzle airfoil
    • Patent number 11,377,961
    • Issue date Jul 5, 2022
    • Jinuk Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade tip shroud surface profiles
    • Patent number 11,371,363
    • Issue date Jun 28, 2022
    • General Electric Company
    • Michael James Gutta
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPRESSOR ROTOR BLADE AIRFOILS
    • Publication number 20240337188
    • Publication date Oct 10, 2024
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Marc Edward Blohm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE TIP SHROUD WITH AXIALLY OFFSET CUTTER TEETH, AND RELA...
    • Publication number 20240159154
    • Publication date May 16, 2024
    • GENERAL ELECTRIC COMPANY
    • Srinivasa Govardhan Jayana
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR ROTOR BLADE AIRFOILS
    • Publication number 20230250724
    • Publication date Aug 10, 2023
    • GENERAL ELECTRIC COMPANY
    • Marc Edward Blohm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AXIAL-FLOW FAN, AND OUTDOOR UNIT FOR AIR-CONDITIONING APPARATUS
    • Publication number 20230235750
    • Publication date Jul 27, 2023
    • Mitsubishi Electric Corporation
    • Katsuyuki YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN IMPELLER WITH THIN BLADES
    • Publication number 20230175521
    • Publication date Jun 8, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Craig M. Beers
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    INTERNAL CORE PROFILE FOR A TURBINE NOZZLE AIRFOIL
    • Publication number 20230021696
    • Publication date Jan 26, 2023
    • DOOSAN ENERBILITY CO., LTD.
    • Jinuk KIM
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPRESSOR ROTOR BLADE AIRFOILS
    • Publication number 20220372879
    • Publication date Nov 24, 2022
    • GENERAL ELECTRIC COMPANY
    • Marc Edward Blohm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE TIP SHROUD SURFACE PROFILES
    • Publication number 20220307376
    • Publication date Sep 29, 2022
    • GENERAL ELECTRIC COMPANY
    • Derek Kanoa Tan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE BLADE AIRFOIL PROFILE
    • Publication number 20200232328
    • Publication date Jul 23, 2020
    • United Technologies Corporation
    • Kevin K. Song
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIRFOIL SHAPE AND PLATFORM CONTOUR FOR TURBINE ROTOR BLADES
    • Publication number 20200165918
    • Publication date May 28, 2020
    • GENERAL ELECTRIC COMPANY
    • Jalindar Appa Walunj
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIRFOIL SHAPE FOR TURBINE NOZZLES
    • Publication number 20200157956
    • Publication date May 21, 2020
    • GENERAL ELECTRIC COMPANY
    • Sylvain Pierre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL SHAPE FOR TURBINE NOZZLES
    • Publication number 20200131911
    • Publication date Apr 30, 2020
    • GENERAL ELECTRIC COMPANY
    • Sylvain Pierre
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIRFOIL SHAPE FOR SECOND STAGE COMPRESSOR STATOR VANE
    • Publication number 20200102833
    • Publication date Apr 2, 2020
    • GENERAL ELECTRIC COMPANY
    • Mariadas Anton Charles Anandarajah
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIRFOIL SHAPE FOR SECOND STAGE COMPRESSOR ROTOR BLADE
    • Publication number 20200102832
    • Publication date Apr 2, 2020
    • GENERAL ELECTRIC COMPANY
    • Robin Charles Payne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIRFOIL SHAPE FOR FIRST STAGE COMPRESSOR ROTOR BLADE
    • Publication number 20200102969
    • Publication date Apr 2, 2020
    • GENERAL ELECTRIC COMPANY
    • Paul Griffin DeIvernois
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIRFOIL SHAPE FOR THIRD STAGE COMPRESSOR ROTOR BLADE
    • Publication number 20200102967
    • Publication date Apr 2, 2020
    • GENERAL ELECTRIC COMPANY
    • Matthew John McKeever
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBINE BLADE COOLING HOLE ARRANGEMENT
    • Publication number 20200088041
    • Publication date Mar 19, 2020
    • United Technologies Corporation
    • Rafael A. Perez
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIRFOIL SHAPE FOR FIRST STAGE COMPRESSOR STATOR VANE
    • Publication number 20200072057
    • Publication date Mar 5, 2020
    • GENERAL ELECTRIC COMPANY
    • Robin Charles Payne
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL SHAPE FOR INLET GUIDE VANE OF A COMPRESSOR
    • Publication number 20200072242
    • Publication date Mar 5, 2020
    • GENERAL ELECTRIC COMPANY
    • Paul Griffin DeIvernois
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SECOND STAGE TURBINE BLADE
    • Publication number 20200063570
    • Publication date Feb 27, 2020
    • CHROMALLOY GAS TURBINE LLC
    • David G. Parker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FIRST STAGE TURBINE NOZZLE
    • Publication number 20200063579
    • Publication date Feb 27, 2020
    • CHROMALLOY GAS TURBINE LLC
    • David G. Parker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SECOND STAGE TURBINE NOZZLE
    • Publication number 20200063580
    • Publication date Feb 27, 2020
    • CHROMALLOY GAS TURBINE LLC
    • David G. Parker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FIRST STAGE TURBINE BLADE
    • Publication number 20200063565
    • Publication date Feb 27, 2020
    • CHROMALLOY GAS TURBINE LLC
    • David G. Parker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE VANE FOR GAS TURBINE ENGINE
    • Publication number 20190323362
    • Publication date Oct 24, 2019
    • United Technologies Corporation
    • Allan N. Arisi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE VANE FOR GAS TURBINE ENGINE
    • Publication number 20190309632
    • Publication date Oct 10, 2019
    • United Technologies Corporation
    • Allan N. Arisi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TIP SHROUD FILLETS FOR TURBINE ROTOR BLADES
    • Publication number 20190292913
    • Publication date Sep 26, 2019
    • GENERAL ELECTRIC COMPANY
    • William Scott Zemitis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EDGE PROFILES FOR TIP SHROUDS OF TURBINE ROTOR BLADES
    • Publication number 20190292914
    • Publication date Sep 26, 2019
    • GENERAL ELECTRIC COMPANY
    • William Scott Zemitis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE VANE COOLING ARRANGEMENT
    • Publication number 20190203612
    • Publication date Jul 4, 2019
    • United Technologies Corporation
    • Shawn M. McMahon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE HAVING IMPROVED FLUTTER CAPABILITY AND INCREASED TURB...
    • Publication number 20190136696
    • Publication date May 9, 2019
    • Douglas James Dietrich
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE BLADE OUTER AIR SEAL COOLING HOLE CONFIGURATION
    • Publication number 20190128134
    • Publication date May 2, 2019
    • United Technologies Corporation
    • Terence P. Tyler
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...