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David Alan Frey

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  • West Chester, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable guide vane sealing
    • Patent number 11,952,900
    • Issue date Apr 9, 2024
    • General Electric Company
    • Alexander Martin Sener
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nozzle assembly with alternating inserted vanes for a turbine engine
    • Patent number 11,846,207
    • Issue date Dec 19, 2023
    • General Electric Company
    • David Alan Frey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Flow path assemblies for gas turbine engines and assembly methods t...
    • Patent number 11,441,436
    • Issue date Sep 13, 2022
    • General Electric Company
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Component for a turbine engine with a cooling hole
    • Patent number 11,391,161
    • Issue date Jul 19, 2022
    • General Electric Company
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nozzle assembly with alternating inserted vanes for a turbine engine
    • Patent number 11,268,394
    • Issue date Mar 8, 2022
    • General Electric Company
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    CMC ply overlap ingestion restrictor
    • Patent number 11,193,392
    • Issue date Dec 7, 2021
    • General Electric Company
    • David Alan Frey
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine engine with a seal
    • Patent number 11,085,315
    • Issue date Aug 10, 2021
    • General Electric Company
    • Kirk Douglas Gallier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine airfoil
    • Patent number 11,053,809
    • Issue date Jul 6, 2021
    • General Electric Company
    • Daniel Endecott Osgood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    CMC components having microchannels and methods for forming microch...
    • Patent number 11,047,240
    • Issue date Jun 29, 2021
    • General Electric Company
    • David Alan Frey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ceramic matrix composite component cooling
    • Patent number 10,975,701
    • Issue date Apr 13, 2021
    • General Electric Company
    • David Alan Frey
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Airfoil with tunable cooling configuration
    • Patent number 10,837,293
    • Issue date Nov 17, 2020
    • General Electric Company
    • Charles William Craig
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Variable guide vane sealing
    • Patent number 10,822,981
    • Issue date Nov 3, 2020
    • General Electric Company
    • Alexander Martin Sener
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Flow path assemblies for gas turbine engines and assembly methods t...
    • Patent number 10,746,035
    • Issue date Aug 18, 2020
    • General Electric Company
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Ceramic matrix composite component cooling
    • Patent number 10,309,242
    • Issue date Jun 4, 2019
    • General Electric Company
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal for hardware segments
    • Patent number 10,221,712
    • Issue date Mar 5, 2019
    • General Electric Company
    • Michael Anthony Ruthemeyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine airfoil for gas turbine engine
    • Patent number 6,715,988
    • Issue date Apr 6, 2004
    • General Electric Company
    • Leslie Eugene Leeke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine airfoil for gas turbine engine
    • Patent number 6,609,891
    • Issue date Aug 26, 2003
    • General Electric Company
    • Leslie Eugene Leeke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Ramped tip shelf blade
    • Patent number 6,554,575
    • Issue date Apr 29, 2003
    • General Electric Company
    • Leslie Eugene Leeke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine airfoil for gas turbine engine
    • Patent number 6,551,062
    • Issue date Apr 22, 2003
    • General Electric Company
    • Leslie Eugene Leeke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Core tied cast airfoil
    • Patent number 6,340,047
    • Issue date Jan 22, 2002
    • General Electric Company
    • David A. Frey
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Cooled shroud
    • Patent number 5,584,651
    • Issue date Dec 17, 1996
    • General Electric Company
    • Edward F. Pietraszkiewicz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine blade with improved cooling
    • Patent number 5,387,086
    • Issue date Feb 7, 1995
    • General Electric Company
    • David A. Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPONENT FOR A GAS TURBINE ENGINE
    • Publication number 20230304408
    • Publication date Sep 28, 2023
    • GENERAL ELECTRIC COMPANY
    • Ronald Scott Bunker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE GUIDE VANE SEALING
    • Publication number 20230014436
    • Publication date Jan 19, 2023
    • GENERAL ELECTRIC COMPANY
    • Alexander Martin Sener
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NOZZLE ASSEMBLY WITH ALTERNATING INSERTED VANES FOR A TURBINE ENGINE
    • Publication number 20220341339
    • Publication date Oct 27, 2022
    • GENERAL ELECTRIC COMPANY
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NOZZLE ASSEMBLY WITH ALTERNATING INSERTED VANES FOR A TURBINE ENGINE
    • Publication number 20210285332
    • Publication date Sep 16, 2021
    • GENERAL ELECTRIC COMPANY
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL WITH TUNABLE COOLING CONFIGURATION
    • Publication number 20210047932
    • Publication date Feb 18, 2021
    • GENERAL ELECTRIC COMPANY
    • Charles William Craig
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    VARIABLE GUIDE VANE SEALING
    • Publication number 20210040861
    • Publication date Feb 11, 2021
    • GENERAL ELECTRIC COMPANY
    • Alexander Martin Sener
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE ENGINE AIRFOIL
    • Publication number 20210017869
    • Publication date Jan 21, 2021
    • GENERAL ELECTRIC COMPANY
    • Daniel Endecott Osgood
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ENGINE WITH A SEAL
    • Publication number 20210010380
    • Publication date Jan 14, 2021
    • GENERAL ELECTRIC COMPANY
    • Kirk Douglas Gallier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLOW PATH ASSEMBLIES FOR GAS TURBINE ENGINES AND ASSEMBLY METHODS T...
    • Publication number 20200378268
    • Publication date Dec 3, 2020
    • GENERAL ELECTRIC COMPANY
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPONENT FOR A TURBINE ENGINE WITH A COOLING HOLE
    • Publication number 20200024965
    • Publication date Jan 23, 2020
    • GENERAL ELECTRIC COMPANY
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Airfoil with Tunable Cooling Configuration
    • Publication number 20200024966
    • Publication date Jan 23, 2020
    • GENERAL ELECTRIC COMPANY
    • Charles William Craig
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Ceramic Matrix Composite Component Cooling
    • Publication number 20190242263
    • Publication date Aug 8, 2019
    • GENERAL ELECTRIC COMPANY
    • David Alan Frey
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VARIABLE GUIDE VANE SEALING
    • Publication number 20190128131
    • Publication date May 2, 2019
    • GENERAL ELECTRIC COMPANY
    • Alexander Martin Sener
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLOW PATH ASSEMBLIES FOR GAS TURBINE ENGINES AND ASSEMBLY METHODS T...
    • Publication number 20190063246
    • Publication date Feb 28, 2019
    • GENERAL ELECTRIC COMPANY
    • David Alan Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CMC COMPONENTS HAVING MICROCHANNELS AND METHODS FOR FORMING MICROCH...
    • Publication number 20180328189
    • Publication date Nov 15, 2018
    • GENERAL ELECTRIC COMPANY
    • David Alan Frey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Ceramic Matrix Composite Component Cooling
    • Publication number 20180045063
    • Publication date Feb 15, 2018
    • GENERAL ELECTRIC COMPANY
    • David Alan Frey
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEAL FOR HARDWARE SEGMENTS
    • Publication number 20170328228
    • Publication date Nov 16, 2017
    • GENERAL ELECTRIC COMPANY
    • Michael Anthony Ruthemeyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE NOZZLE ASSEMBLY AND METHOD FOR FORMING TURBINE COMPONENTS
    • Publication number 20170328235
    • Publication date Nov 16, 2017
    • GENERAL ELECTRIC COMPANY
    • Michael Anthony Ruthemeyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CMC Ply Overlap Ingestion Restrictor
    • Publication number 20170268359
    • Publication date Sep 21, 2017
    • GENERAL ELECTRIC COMPANY
    • David Alan Frey
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPONENT FOR A GAS TURBINE ENGINE
    • Publication number 20170122109
    • Publication date May 4, 2017
    • GENERAL ELECTRIC COMPANY
    • Ronald Scott Bunker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RAMPED TIP SHELF BLADE
    • Publication number 20030059304
    • Publication date Mar 27, 2003
    • Leslie Eugene Leeke
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Turbine airfoil for gas turbine engine
    • Publication number 20030044279
    • Publication date Mar 6, 2003
    • General Electric Company
    • Leslie Eugene Leeke
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    TURBINE AIRFOIL FOR GAS TURBINE ENGINE
    • Publication number 20030044275
    • Publication date Mar 6, 2003
    • Leslie Eugene Leeke
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    TURBINE AIRFOIL FOR GAS TURBINE ENGINE
    • Publication number 20030044276
    • Publication date Mar 6, 2003
    • Leslie Eugene Leeke
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...