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Michael S. Stevens

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  • Alfred, ME, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-piece seal
    • Patent number 11,021,983
    • Issue date Jun 1, 2021
    • Raytheon Technologies Corporation
    • Timothy M. Davis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Stator vane support with anti-rotation features
    • Patent number 10,865,650
    • Issue date Dec 15, 2020
    • Raytheon Technologies Corporation
    • Michael S. Stevens
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Support ring with thermal heat shield for case flange
    • Patent number 10,808,558
    • Issue date Oct 20, 2020
    • Raytheon Technologies Corporation
    • Michael S. Stevens
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Support ring with fluid flow metering
    • Patent number 10,662,791
    • Issue date May 26, 2020
    • United Technologies Corporation
    • Michael S. Stevens
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Necked debris separator for a gas turbine engine
    • Patent number 10,584,613
    • Issue date Mar 10, 2020
    • United Technologies Corporation
    • Michael S. Stevens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-air stream cooling system
    • Patent number 10,393,024
    • Issue date Aug 27, 2019
    • United Technologies Corporation
    • Michael S. Stevens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine duct assembly
    • Patent number 10,132,193
    • Issue date Nov 20, 2018
    • United Technologies Corporation
    • Ken F. Blaney
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-piece seal
    • Patent number 10,113,437
    • Issue date Oct 30, 2018
    • United Technologies Corporation
    • Timothy M. Davis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Thermally protected seal assembly
    • Patent number 10,088,049
    • Issue date Oct 2, 2018
    • United Technologies Corporation
    • Timothy M. Davis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Consumable assembly tool for a gas turbine engine
    • Patent number 9,970,311
    • Issue date May 15, 2018
    • United Technologies Corporation
    • Michael S. Stevens
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Low thermal mass joint
    • Patent number 9,874,111
    • Issue date Jan 23, 2018
    • United Technologies Corporation
    • Michael S. Stevens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Consumable assembly mistake proofing tool for a gas turbine engine
    • Patent number 9,726,044
    • Issue date Aug 8, 2017
    • United Technologies Corporation
    • Michael S. Stevens
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    DUCT WITH ADDITIVE MANUFACTURED SEAL
    • Publication number 20200063594
    • Publication date Feb 27, 2020
    • United Technologies Corporation
    • Michael S. Stevens
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    NECKED DEBRIS SEPARATOR FOR A GAS TURBINE ENGINE
    • Publication number 20200025041
    • Publication date Jan 23, 2020
    • United Technologies Corporation
    • Michael S. Stevens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SUPPORT RING WITH THERMAL HEAT SHIELD FOR CASE FLANGE
    • Publication number 20190353043
    • Publication date Nov 21, 2019
    • United Technologies Corporation
    • Michael S. Stevens
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SUPPORT RING WITH FLUID FLOW METERING
    • Publication number 20190178097
    • Publication date Jun 13, 2019
    • United Technologies Corporation
    • Michael S. Stevens
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    STATOR VANE SUPPORT WITH ANTI-ROTATION FEATURES
    • Publication number 20190078451
    • Publication date Mar 14, 2019
    • United Technologies Corporation
    • Michael S. Stevens
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MULTI-PIECE SEAL
    • Publication number 20180291759
    • Publication date Oct 11, 2018
    • United Technologies Corporation
    • Timothy M. Davis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTI-AIR STREAM COOLING SYSTEM
    • Publication number 20180058329
    • Publication date Mar 1, 2018
    • United Technologies Corporation
    • Michael S. Stevens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TANGENTIAL ON-BOARD INJECTORS FOR GAS TURBINE ENGINES
    • Publication number 20170292393
    • Publication date Oct 12, 2017
    • United Technologies Corporation
    • Jeffrey Vincent Anastas
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DUCT WITH ADDITIVE MANUFACTURED SEAL
    • Publication number 20170089213
    • Publication date Mar 30, 2017
    • United Technologies Corporation
    • Michael S. Stevens
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GAS TURBINE ENGINE DUCT ASSEMBLY
    • Publication number 20160186606
    • Publication date Jun 30, 2016
    • United Technologies Corporation
    • Ken F. Blaney
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MULTI-PIECE SEAL
    • Publication number 20160115807
    • Publication date Apr 28, 2016
    • United Technologies Corporation
    • Timothy M. Davis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    THERMALLY PROTECTED SEAL ASSEMBLY
    • Publication number 20160084099
    • Publication date Mar 24, 2016
    • United Technologies Corporation
    • Timothy M. Davis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GASKET WITH THERMAL AND WEAR PROTECTIVE FABRIC
    • Publication number 20160003078
    • Publication date Jan 7, 2016
    • United Technologies Corporation
    • Michael S. Stevens
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LOW THERMAL MASS JOINT
    • Publication number 20150068214
    • Publication date Mar 12, 2015
    • United Technologies Corporation
    • Michael S. Stevens
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONSUMABLE ASSEMBLY TOOL FOR A GAS TURBINE ENGINE
    • Publication number 20140255167
    • Publication date Sep 11, 2014
    • United Technologies Corporation
    • Michael S. Stevens
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CONSUMABLE ASSEMBLY MISTAKE PROOFING TOOL FOR A GAS TURBINE ENGINE
    • Publication number 20140223920
    • Publication date Aug 14, 2014
    • United Technologies Corporation
    • Michael S. Stevens
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METAL GASKET FOR A GAS TURBINE ENGINE
    • Publication number 20130113168
    • Publication date May 9, 2013
    • Paul M. Lutjen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES