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Steven D. Porter

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  • Wetherfield, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combustor panel with rail integrated perimeter studs
    • Patent number 12,352,442
    • Issue date Jul 8, 2025
    • RTX Corporation
    • Jon Sobanski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustor to vane sealing assembly and method of forming same
    • Patent number 11,959,422
    • Issue date Apr 16, 2024
    • RTX Corporation
    • Caroline Karanian
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Aerodynamic component for a gas turbine engine
    • Patent number 11,927,348
    • Issue date Mar 12, 2024
    • RTX Corporation
    • Steven D. Porter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Multi-direction hole for rail effusion
    • Patent number 11,725,816
    • Issue date Aug 15, 2023
    • Raytheon Technologies Corporation
    • Jon E. Sobanski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Combustor to vane sealing assembly and method of forming same
    • Patent number 11,619,174
    • Issue date Apr 4, 2023
    • Raytheon Technologies Corporation
    • Caroline Karanian
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-direction hole for rail effusion
    • Patent number 11,359,812
    • Issue date Jun 14, 2022
    • Raytheon Technologies Corporation
    • Jon E Sobanski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pull-plane effusion combustor panel
    • Patent number 11,248,791
    • Issue date Feb 15, 2022
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Turbine vane with platform pad
    • Patent number 11,111,801
    • Issue date Sep 7, 2021
    • Raytheon Technologies Corporation
    • John T. Ols
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Backside features with intermitted pin fins
    • Patent number 11,078,847
    • Issue date Aug 3, 2021
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Combustor heat shield panel
    • Patent number 11,047,575
    • Issue date Jun 29, 2021
    • Raytheon Technologies Corporation
    • Jonathan Jeffery Eastwood
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Conformal seal and vane bow wave cooling
    • Patent number 11,041,391
    • Issue date Jun 22, 2021
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Tapered panel rail
    • Patent number 11,029,031
    • Issue date Jun 8, 2021
    • Raytheon Technologies Corporation
    • Jon E Sobanski
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor heat shield panel having multi-direction hole...
    • Patent number 11,022,307
    • Issue date Jun 1, 2021
    • RAYTHEON TECHNOLOGY CORPORATION
    • Jon E Sobanski
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Hardware geometry for increasing part overlap and maintaining clear...
    • Patent number 11,021,976
    • Issue date Jun 1, 2021
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine turbine vane ring arrangement
    • Patent number 11,021,980
    • Issue date Jun 1, 2021
    • Raytheon Technologies Corporation
    • John T. Ols
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Conformal seal and vane bow wave cooling
    • Patent number 11,015,464
    • Issue date May 25, 2021
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Undercut combustor panel rail
    • Patent number 11,009,230
    • Issue date May 18, 2021
    • Raytheon Technologies Corporation
    • Steven D Porter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Investment casting method including forming of investment casting core
    • Patent number 10,953,461
    • Issue date Mar 23, 2021
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Tie rod for a mid-turbine frame
    • Patent number 10,947,865
    • Issue date Mar 16, 2021
    • RAYTHEON TECHNOLOGIES CORPORATION
    • Jorge I. Farah
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Backside features with intermitted pin fins
    • Patent number 10,830,437
    • Issue date Nov 10, 2020
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Diffusing hole for rail effusion
    • Patent number 10,830,435
    • Issue date Nov 10, 2020
    • Raytheon Technologies Corporation
    • Jon E Sobanski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Interrupted midrail for combustor panel
    • Patent number 10,808,936
    • Issue date Oct 20, 2020
    • Raytheon Technologies Corporation
    • Steven D Porter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Composite piston ring seal for axially and circumferentially transl...
    • Patent number 10,760,500
    • Issue date Sep 1, 2020
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Conformal seal bow wave cooling
    • Patent number 10,738,701
    • Issue date Aug 11, 2020
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Curvic seal fitting and balance weight locations
    • Patent number 10,738,639
    • Issue date Aug 11, 2020
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Combustor panel standoffs with cooling holes
    • Patent number 10,731,562
    • Issue date Aug 4, 2020
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Combustor panel standoff pin
    • Patent number 10,718,519
    • Issue date Jul 21, 2020
    • Raytheon Technologies Corporation
    • Steven D Porter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Mini-disk for gas turbine engine
    • Patent number 10,655,480
    • Issue date May 19, 2020
    • United Technologies Corporation
    • Steven D. Porter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine vane with non-uniform wall thickness
    • Patent number 10,641,114
    • Issue date May 5, 2020
    • United Technologies Corporation
    • John T. Ols
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine vane with variable trailing edge inner radius
    • Patent number 10,619,496
    • Issue date Apr 14, 2020
    • United Technologies Corporation
    • Steven D. Porter
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBUSTOR TO VANE SEALING ASSEMBLY AND METHOD OF FORMING SAME
    • Publication number 20240003301
    • Publication date Jan 4, 2024
    • Caroline Karanian
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-DIRECTION HOLE FOR RAIL EFFUSION
    • Publication number 20230076312
    • Publication date Mar 9, 2023
    • Raytheon Technologies Corporation
    • Jon E. Sobanski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AERODYNAMIC COMPONENT FOR A GAS TURBINE ENGINE
    • Publication number 20220082256
    • Publication date Mar 17, 2022
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MULTI-RING SPACER FOR GAS TURBINE ENGINE ROTOR STACK ASSEMBLY
    • Publication number 20220018285
    • Publication date Jan 20, 2022
    • Raytheon Technologies Corporation
    • Nicholas Waters Oren
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-DIRECTION HOLE FOR RAIL EFFUSION
    • Publication number 20210404659
    • Publication date Dec 30, 2021
    • Raytheon Technologies Corporation
    • Jon E. Sobanski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR TO VANE SEALING ASSEMBLY AND METHOD OF FORMING SAME
    • Publication number 20210254553
    • Publication date Aug 19, 2021
    • Caroline Karanian
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMBUSTOR TO VANE SEALING ASSEMBLY AND METHOD OF FORMING SAME
    • Publication number 20210222878
    • Publication date Jul 22, 2021
    • Steven D. Porter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    CONFORMAL SEAL AND VANE BOW WAVE COOLING
    • Publication number 20200386106
    • Publication date Dec 10, 2020
    • Raytheon Technologies Corporation
    • Steven D. Porter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BACKSIDE FEATURES WITH INTERMITTED PIN FINS
    • Publication number 20200378602
    • Publication date Dec 3, 2020
    • United Technologies Corporation
    • Steven D. Porter
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    COMBUSTOR LINER PANEL WITH MICRO-CIRCUIT CORE COOLING
    • Publication number 20200348023
    • Publication date Nov 5, 2020
    • United Technologies Corporation
    • Corneil S. Paauwe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR HEAT SHIELD PANEL
    • Publication number 20200326072
    • Publication date Oct 15, 2020
    • United Technologies Corporation
    • Jonathan Jeffery Eastwood
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    INVESTMENT CASTING METHOD INCLUDING FORMING OF INVESTMENT CASTING CORE
    • Publication number 20200298302
    • Publication date Sep 24, 2020
    • United Technologies Corporation
    • Steven D. Porter
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    AERODYNAMIC COMPONENT FOR A GAS TURBINE ENGINE
    • Publication number 20200300469
    • Publication date Sep 24, 2020
    • United Technologies Corporation
    • Steven D. Porter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONFORMAL SEAL AND VANE BOW WAVE COOLING
    • Publication number 20200277867
    • Publication date Sep 3, 2020
    • United Technologies Corporation
    • Steven D. Porter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BACKSIDE FEATURES WITH INTERMITTED PIN FINS
    • Publication number 20200263607
    • Publication date Aug 20, 2020
    • United Technologies Corporation
    • Steven D. Porter
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    TIE ROD FOR A MID-TURBINE FRAME
    • Publication number 20200208538
    • Publication date Jul 2, 2020
    • United Technologies Corporation
    • Jorge I. Farah
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIFFUSING HOLE FOR RAIL EFFUSION
    • Publication number 20200200386
    • Publication date Jun 25, 2020
    • United Technologies Corporation
    • Jon E Sobanski
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR-VANE INTERFACE FEATHER SEAL
    • Publication number 20200157959
    • Publication date May 21, 2020
    • United Technologies Corporation
    • Tracy A. Propheter-Hinckley
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    TAPERED PANEL RAIL
    • Publication number 20200041132
    • Publication date Feb 6, 2020
    • United Technologies Corporation
    • Jon E Sobanski
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    MINI-DISK FOR GAS TURBINE ENGINE
    • Publication number 20200025210
    • Publication date Jan 23, 2020
    • United Technologies Corporation
    • Steven D. Porter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE TURBINE VANE RING ARRANGEMENT
    • Publication number 20200024995
    • Publication date Jan 23, 2020
    • John T. Ols
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTROSTATIC FLAME CONTROL TECHNOLOGY
    • Publication number 20200003165
    • Publication date Jan 2, 2020
    • United Technologies Corporation
    • Steven D Porter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERRUPTED MIDRAIL FOR COMBUSTOR PANEL
    • Publication number 20200003423
    • Publication date Jan 2, 2020
    • United Technologies Corporation
    • Steven D Porter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    CASTELLATED COMBUSTOR PANELS
    • Publication number 20190285276
    • Publication date Sep 19, 2019
    • United Technologies Corporation
    • Steven D. Porter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    MULTI-DIRECTION HOLE FOR RAIL EFFUSION
    • Publication number 20190257248
    • Publication date Aug 22, 2019
    • United Technologies Corporation
    • Jon E Sobanski
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMBUSTOR PANEL STANDOFF PIN
    • Publication number 20190249873
    • Publication date Aug 15, 2019
    • United Technologies Corporation
    • Steven D. Porter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    UNDERCUT COMBUSTOR PANEL RAIL
    • Publication number 20190242580
    • Publication date Aug 8, 2019
    • United Technologies Corporation
    • Steven D Porter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PULL-PLANE EFFUSION COMBUSTOR PANEL
    • Publication number 20190242579
    • Publication date Aug 8, 2019
    • United Technologies Corporation
    • Steven D Porter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COOLING CONFIGURATION FOR COMBUSTOR ATTACHMENT FEATURE
    • Publication number 20190078789
    • Publication date Mar 14, 2019
    • United Technologies Corporation
    • Jonathan Lemoine
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FLOAT WALL COMBUSTOR PANELS HAVING HEAT TRANSFER AUGMENTATION
    • Publication number 20190072276
    • Publication date Mar 7, 2019
    • United Technologies Corporation
    • Steven D. Porter
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES