TREA

Theodore W. Hall

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  • Berlin, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Non-contacting dynamic seal
    • Patent number 11,674,401
    • Issue date Jun 13, 2023
    • Raytheon Technologies Corporation
    • Ross Wilson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal support structure for a circumferential seal of a gas turbine...
    • Patent number 11,306,619
    • Issue date Apr 19, 2022
    • Raytheon Technologies Corporation
    • Ross Wilson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal ring
    • Patent number 11,287,045
    • Issue date Mar 29, 2022
    • Raytheon Technologies Corporation
    • Michael G. McCaffrey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method of making airfoils
    • Patent number 11,014,151
    • Issue date May 25, 2021
    • United Technologies Corporation
    • John Joseph Marcin
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Non-contacting dynamic seal
    • Patent number 10,801,348
    • Issue date Oct 13, 2020
    • Raytheon Technologies Corporation
    • Ross Wilson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus for and method of making multi-walled passages in components
    • Patent number 10,556,269
    • Issue date Feb 11, 2020
    • United Technologies Corporation
    • John Joseph Marcin
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Seal support structure for a circumferential seal of a gas turbine...
    • Patent number 10,443,450
    • Issue date Oct 15, 2019
    • United Technologies Corporation
    • Ross Wilson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal support structure
    • Patent number 10,436,051
    • Issue date Oct 8, 2019
    • United Technologies Corporation
    • Ross Wilson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine and seal assembly therefore
    • Patent number 10,370,991
    • Issue date Aug 6, 2019
    • United Technologies Corporation
    • Ross Wilson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Brush seal plate
    • Patent number 9,963,991
    • Issue date May 8, 2018
    • United Technologies Corporation
    • Ross Wilson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Inner stage turbine seal for gas turbine engine
    • Patent number 9,879,557
    • Issue date Jan 30, 2018
    • United Technologies Corporation
    • Theodore W Hall
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Casting for a rotary machine
    • Patent number 4,921,401
    • Issue date May 1, 1990
    • United Technologies Corporation
    • Theodore W. Hall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    NON-CONTACTING DYNAMIC SEAL
    • Publication number 20230296028
    • Publication date Sep 21, 2023
    • Raytheon Technologies Corporation
    • Ross Wilson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD OF MAKING AIRFOILS
    • Publication number 20200276637
    • Publication date Sep 3, 2020
    • United Technologies Corporation
    • John Joseph Marcin
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    NON-CONTACTING DYNAMIC SEAL
    • Publication number 20200271006
    • Publication date Aug 27, 2020
    • Raytheon Technologies Corporation
    • Ross Wilson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL RING
    • Publication number 20200025293
    • Publication date Jan 23, 2020
    • United Technologies Corporation
    • Michael G. McCaffrey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL SUPPORT STRUCTURE FOR A CIRCUMFERENTIAL SEAL OF A GAS TURBINE...
    • Publication number 20190331003
    • Publication date Oct 31, 2019
    • United Technologies Corporation
    • Ross Wilson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBINE CLEARANCE CONTROL SYSTEM AND METHOD FOR IMPROVED VARIABLE...
    • Publication number 20190048796
    • Publication date Feb 14, 2019
    • United Technologies Corporation
    • Walter A. Ledwith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE CLEARANCE CONTROL SYSTEM AND METHOD FOR IMPROVED VARIABLE...
    • Publication number 20170328231
    • Publication date Nov 16, 2017
    • United Technologies Corporation
    • Walter A. Ledwith
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE AND SEAL ASSEMBLY THEREFORE
    • Publication number 20160130963
    • Publication date May 12, 2016
    • United Technologies Corporation
    • Ross Wilson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SEAL SUPPORT STRUCTURE
    • Publication number 20160115804
    • Publication date Apr 28, 2016
    • United Technologies Corporation
    • Ross Wilson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEAL SUPPORT STRUCTURE FOR A CIRCUMFERENTIAL SEAL OF A GAS TURBINE...
    • Publication number 20160115825
    • Publication date Apr 28, 2016
    • United Technologies Corporation
    • Ross Wilson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEAL RING
    • Publication number 20160109025
    • Publication date Apr 21, 2016
    • United Technologies Corporation
    • Michael G. McCaffrey
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    NON-CONTACTING DYNAMIC SEAL
    • Publication number 20160102570
    • Publication date Apr 14, 2016
    • United Technologies Corporation
    • Ross Wilson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BRUSH SEAL PLATE
    • Publication number 20160097294
    • Publication date Apr 7, 2016
    • United Technologies Corporation
    • Ross Wilson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    INNER STAGE TURBINE SEAL FOR GAS TURBINE ENGINE
    • Publication number 20160047258
    • Publication date Feb 18, 2016
    • United Technologies Corporation
    • Theodore W. Hall
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...