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Nicholas R. Leslie

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  • South Berwick, ME, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stator assembly for a gas turbine engine
    • Patent number 10,801,342
    • Issue date Oct 13, 2020
    • Raytheon Technologies Corporation
    • Mark David Ring
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine having high pressure compressor case active clea...
    • Patent number 10,801,354
    • Issue date Oct 13, 2020
    • Raytheon Technologies Corporation
    • Philip Robert Rioux
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Alignment tie rod device and method of utilization
    • Patent number 10,502,059
    • Issue date Dec 10, 2019
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blade outer air seal with integrated air shield
    • Patent number 10,443,426
    • Issue date Oct 15, 2019
    • United Technologies Corporation
    • Philip Robert Rioux
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blade outer air seal for a gas turbine engine
    • Patent number 10,436,054
    • Issue date Oct 8, 2019
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Probe retention-sealing feature
    • Patent number 10,317,315
    • Issue date Jun 11, 2019
    • United Technologies Corporation
    • Eli Cole Warren
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Outer airseal insulated rub strip
    • Patent number 10,247,027
    • Issue date Apr 2, 2019
    • United Technologies Corporation
    • Philip R. Rioux
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Outer airseal for gas turbine engine
    • Patent number 10,197,069
    • Issue date Feb 5, 2019
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Windback heat shield
    • Patent number 10,184,354
    • Issue date Jan 22, 2019
    • United Technologies Corporation
    • Philip Robert Rioux
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heatshield assembly with double lap joint for a gas turbine engine
    • Patent number 10,100,670
    • Issue date Oct 16, 2018
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Stator damper
    • Patent number 9,845,702
    • Issue date Dec 19, 2017
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Damper for stator assembly
    • Patent number 9,790,809
    • Issue date Oct 17, 2017
    • United Technologies Corporation
    • David P. Dube
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Blade outer air seal for a gas turbine engine
    • Patent number 9,617,866
    • Issue date Apr 11, 2017
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Probe retention-sealing feature
    • Patent number 9,551,632
    • Issue date Jan 24, 2017
    • United Technologies Corporation
    • Eli Cole Warren
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hard lead egress adapter for an instrumentation component
    • Patent number 9,255,654
    • Issue date Feb 9, 2016
    • United Technologies Corporation
    • Eli Cole Warren
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ALIGNMENT TIE ROD DEVICE AND METHOD OF UTILIZATION
    • Publication number 20180066697
    • Publication date Mar 8, 2018
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE HAVING HIGH PRESSURE COMPRESSOR CASE ACTIVE CLEA...
    • Publication number 20170306785
    • Publication date Oct 26, 2017
    • United Technologies Corporation
    • Philip Robert Rioux
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BLADE OUTER AIR SEAL FOR A GAS TURBINE ENGINE
    • Publication number 20170306784
    • Publication date Oct 26, 2017
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Outer Airseal Insulated Rub Strip
    • Publication number 20170276007
    • Publication date Sep 28, 2017
    • United Technologies Corporation
    • Philip R. Rioux
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLADE OUTER AIR SEAL WITH INTEGRATED AIR SHIELD
    • Publication number 20170175559
    • Publication date Jun 22, 2017
    • United Technologies Corporation
    • Philip Robert Rioux
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    OUTER AIRSEAL FOR GAS TURBINE ENGINE
    • Publication number 20170146024
    • Publication date May 25, 2017
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PROBE RETENTION-SEALING FEATURE
    • Publication number 20170122840
    • Publication date May 4, 2017
    • United Technologies Corporation
    • Eli Cole Warren
    • G01 - MEASURING TESTING
  • Information Patent Application

    Stator Damper
    • Publication number 20160312800
    • Publication date Oct 27, 2016
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DAMPER FOR STATOR ASSEMBLY
    • Publication number 20160281531
    • Publication date Sep 29, 2016
    • David P. Dube
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HEATSHIELD ASSEMBLY WITH DOUBLE LAP JOINT FOR A GAS TURBINE ENGINE
    • Publication number 20160123187
    • Publication date May 5, 2016
    • United Technologies Corporation
    • Nicholas R. Leslie
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WINDBACK HEAT SHIELD
    • Publication number 20160069210
    • Publication date Mar 10, 2016
    • United Technologies Corporation
    • Philip Robert Rioux
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    STATOR ASSEMBLY FOR A GAS TURBINE ENGINE
    • Publication number 20150292342
    • Publication date Oct 15, 2015
    • United Technologies Corporation
    • Mark David Ring
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Probe Retention-Sealing Feature
    • Publication number 20140366613
    • Publication date Dec 18, 2014
    • United Technologies Corporation
    • Eli Cole Warren
    • G01 - MEASURING TESTING
  • Information Patent Application

    HARD LEAD EGRESS ADAPTER FOR AN INSTRUMENTATION COMPONENT
    • Publication number 20140077461
    • Publication date Mar 20, 2014
    • Eli Cole Warren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BLADE OUTER AIR SEAL FOR A GAS TURBINE ENGINE
    • Publication number 20140030071
    • Publication date Jan 30, 2014
    • Nicholas R. Leslie
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...