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Mark A. Stephens

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  • Wethersfield, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 11,867,195
    • Issue date Jan 9, 2024
    • RTX Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 11,767,856
    • Issue date Sep 26, 2023
    • RTX Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 11,408,436
    • Issue date Aug 9, 2022
    • Raytheon Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 11,391,294
    • Issue date Jul 19, 2022
    • Raytheon Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 11,209,013
    • Issue date Dec 28, 2021
    • Raytheon Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 11,193,497
    • Issue date Dec 7, 2021
    • Raytheon Technologies Corporation
    • Edward J. Gallagher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 11,193,496
    • Issue date Dec 7, 2021
    • Raytheon Technologies Corporation
    • Edward J. Gallagher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 11,041,507
    • Issue date Jun 22, 2021
    • Raytheon Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,914,315
    • Issue date Feb 9, 2021
    • Raytheon Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,890,195
    • Issue date Jan 12, 2021
    • Raytheon Technologies Corporation
    • Edward J. Gallagher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine airfoil frequency design
    • Patent number 10,788,049
    • Issue date Sep 29, 2020
    • Raytheon Technologies Corporation
    • William R. Edwards
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine airfoil frequency design
    • Patent number 10,767,488
    • Issue date Sep 8, 2020
    • Raytheon Technologies Corporation
    • William R. Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine airfoil frequency design
    • Patent number 10,760,447
    • Issue date Sep 1, 2020
    • Raytheon Technologies Corporation
    • William R. Edwards
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine airfoil frequency design
    • Patent number 10,683,761
    • Issue date Jun 16, 2020
    • Raytheon Technologies Corporation
    • William R. Edwards
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,605,259
    • Issue date Mar 31, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,590,775
    • Issue date Mar 17, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,584,715
    • Issue date Mar 10, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,570,915
    • Issue date Feb 25, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,570,916
    • Issue date Feb 25, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,557,477
    • Issue date Feb 11, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,502,229
    • Issue date Dec 10, 2019
    • United Technologies Corporation
    • Edward J. Gallagher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,495,106
    • Issue date Dec 3, 2019
    • United Technologies Corporation
    • Edward J. Gallagher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,465,702
    • Issue date Nov 5, 2019
    • United Technologies Corporation
    • Edward J. Gallagher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 10,352,331
    • Issue date Jul 16, 2019
    • United Technologies Corporation
    • Edward J. Gallagher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Incidence-tolerant, high-turning fan exit stator
    • Patent number 10,060,263
    • Issue date Aug 28, 2018
    • United Technologies Corporation
    • Daniel K. Van Ness
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 9,752,439
    • Issue date Sep 5, 2017
    • United Technologies Corporation
    • Edward J. Gallagher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine airfoil
    • Patent number 9,567,858
    • Issue date Feb 14, 2017
    • United Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20220235792
    • Publication date Jul 28, 2022
    • Raytheon Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20220106965
    • Publication date Apr 7, 2022
    • United Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20200291955
    • Publication date Sep 17, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN BLADES WITH RECESSED SURFACES
    • Publication number 20200232330
    • Publication date Jul 23, 2020
    • United Technologies Corporation
    • Sue-Li Chuang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20200200185
    • Publication date Jun 25, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20200173463
    • Publication date Jun 4, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20200149545
    • Publication date May 14, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20200149544
    • Publication date May 14, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20200149546
    • Publication date May 14, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20200124053
    • Publication date Apr 23, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20200096005
    • Publication date Mar 26, 2020
    • United Technologies Corporation
    • Edward J. Gallagher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20170175759
    • Publication date Jun 22, 2017
    • United Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20170175760
    • Publication date Jun 22, 2017
    • United Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20170175758
    • Publication date Jun 22, 2017
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20170167266
    • Publication date Jun 15, 2017
    • United Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20170167503
    • Publication date Jun 15, 2017
    • United Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20170167267
    • Publication date Jun 15, 2017
    • United Technologies Corporation
    • Edward J. Gallagher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20170159670
    • Publication date Jun 8, 2017
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20160363128
    • Publication date Dec 15, 2016
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20160356285
    • Publication date Dec 8, 2016
    • United Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20160348691
    • Publication date Dec 1, 2016
    • United Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20160341213
    • Publication date Nov 24, 2016
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20160341211
    • Publication date Nov 24, 2016
    • United Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20160341217
    • Publication date Nov 24, 2016
    • United Technologies Corporation
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20160131151
    • Publication date May 12, 2016
    • Edward J. Gallagher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INCIDENCE-TOLERANT, HIGH-TURNING FAN EXIT STATOR
    • Publication number 20160076380
    • Publication date Mar 17, 2016
    • United Technologies Corporation
    • Daniel K. Van Ness
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20160069187
    • Publication date Mar 10, 2016
    • United Technologies Corporation
    • Edward J. Gallagher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20150233250
    • Publication date Aug 20, 2015
    • United Technologies Corporation
    • Edward J. Gallagher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS