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William R. Edwards

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  • Stratham, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas turbine engine airfoil frequency design
    • Patent number 11,698,002
    • Issue date Jul 11, 2023
    • Raytheon Technologies Corporation
    • William R. Edwards
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine stator vane support
    • Patent number 10,900,364
    • Issue date Jan 26, 2021
    • RAYTHEON TECHNOLOGIES CORPORATION
    • William R. Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Tuned airfoil assembly
    • Patent number 10,876,417
    • Issue date Dec 29, 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 10,815,826
    • Issue date Oct 27, 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 10,801,364
    • Issue date Oct 13, 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 10,788,049
    • 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 10,787,910
    • Issue date Sep 29, 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 10,781,695
    • Issue date Sep 22, 2020
    • Raytheon Technologies Corporation
    • Charles H. Warner
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • 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 10,718,223
    • Issue date Jul 21, 2020
    • Raytheon Technologies Corporation
    • Charles H. Warner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine airfoil frequency design
    • Patent number 10,711,613
    • Issue date Jul 14, 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 10,683,761
    • 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 frequency design
    • Patent number 10,677,266
    • Issue date Jun 9, 2020
    • Raytheon Technologies Corporation
    • Charles H. Warner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine airfoil frequency design
    • Patent number 10,669,856
    • Issue date Jun 2, 2020
    • Raytheon Technologies Corporation
    • Charles H. Warner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stator with support structure feature for tuned airfoil
    • Patent number 10,533,581
    • Issue date Jan 14, 2020
    • United Technologies Corporation
    • William R. Edwards
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Stator vane shiplap seal assembly
    • Patent number 10,113,438
    • Issue date Oct 30, 2018
    • United Technologies Corporation
    • William Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cantilevered stator vane and stator assembly for a rotary machine
    • Patent number 9,869,328
    • Issue date Jan 16, 2018
    • United Technologies Corporation
    • William R. Edwards
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compliant assembly
    • Patent number 9,447,693
    • Issue date Sep 20, 2016
    • United Technologies Corporation
    • William R. Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine stator vane assembly
    • Patent number 8,966,756
    • Issue date Mar 3, 2015
    • United Technologies Corporation
    • Steven J. Feigleson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS TURBINE ENGINE HAVING CANTILEVERED STATORS WITH SEALING MEMBERS
    • Publication number 20190309641
    • Publication date Oct 10, 2019
    • United Technologies Corporation
    • William R. Edwards
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TUNED AIRFOIL ASSEMBLY
    • Publication number 20190055850
    • Publication date Feb 21, 2019
    • United Technologies Corporation
    • William R. Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE STATOR VANE SUPPORT
    • Publication number 20190017398
    • Publication date Jan 17, 2019
    • United Technologies Corporation
    • William R. Edwards
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STATOR WITH SUPPORT STRUCTURE FEATURE FOR TUNED AIRFOIL
    • Publication number 20180163751
    • Publication date Jun 14, 2018
    • United Technologies Corporation
    • William R. Edwards
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    STATOR VANE SHIPLAP SEAL ASSEMBLY
    • Publication number 20170241283
    • Publication date Aug 24, 2017
    • United Technologies Corporation
    • William Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CANTILEVERED STATOR VANE AND STATOR ASSEMBLY FOR A ROTARY MACHINE
    • Publication number 20160377092
    • Publication date Dec 29, 2016
    • United Technologies Corporation
    • William R. Edwards
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPLIANT ASSEMBLY
    • Publication number 20140030085
    • Publication date Jan 30, 2014
    • William R. Edwards
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE STATOR VANE ASSEMBLY
    • Publication number 20120189438
    • Publication date Jul 26, 2012
    • Steven J. Feigleson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES