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Alexander Stein

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  • Simpsonville, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbine nozzle airfoil and/or trailing edge profile
    • Patent number 11,236,622
    • Issue date Feb 1, 2022
    • General Electric Company
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine rotor blade airfoil profile
    • Patent number 11,066,934
    • Issue date Jul 20, 2021
    • General Electric Company
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotor blade airfoil
    • Patent number 11,066,935
    • Issue date Jul 20, 2021
    • General Electric Company
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine nozzle trailing edge fillet
    • Patent number 10,352,180
    • Issue date Jul 16, 2019
    • General Electric Company
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    End wall contour for an axial flow turbine stage
    • Patent number 10,240,462
    • Issue date Mar 26, 2019
    • General Electric Company
    • Prem Venugopal
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine bucket having non-axisymmetric base contour
    • Patent number 9,638,041
    • Issue date May 2, 2017
    • General Electric Company
    • Lee Larned Brozyna
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine bucket with endwall contour and airfoil profile
    • Patent number 9,551,226
    • Issue date Jan 24, 2017
    • General Electric Company
    • Paul Kendall Smith
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine nozzle having non-axisymmetric endwall contour (EWC)
    • Patent number 9,376,927
    • Issue date Jun 28, 2016
    • General Electric Company
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbomachine blade including a squeeler pocket
    • Patent number 9,051,843
    • Issue date Jun 9, 2015
    • General Electric Company
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine of a turbomachine
    • Patent number 8,992,179
    • Issue date Mar 31, 2015
    • General Electric Company
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine of a turbomachine
    • Patent number 8,967,959
    • Issue date Mar 3, 2015
    • General Electric Company
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Transition nozzle
    • Patent number 8,915,706
    • Issue date Dec 23, 2014
    • General Electric Company
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine nozzle airfoil profile
    • Patent number 8,814,526
    • Issue date Aug 26, 2014
    • General Electric Company
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine bucket airfoil profile
    • Patent number 8,740,570
    • Issue date Jun 3, 2014
    • General Electric Company
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbomachine nozzle
    • Patent number 8,137,062
    • Issue date Mar 20, 2012
    • General Electric Company
    • Xiaoqiang Zeng
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBINE NOZZLE AIRFORIL AND/OR TRAILING EDGE PROFILE
    • Publication number 20210277787
    • Publication date Sep 9, 2021
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    END WALL CONTOUR FOR AN AXIAL FLOW TURBINE STAGE
    • Publication number 20170218769
    • Publication date Aug 3, 2017
    • GENERAL ELECTRIC COMPANY
    • Prem Venugopal
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBOMACHINE HAVING A GAS FLOW AEROMECHANIC SYSTEM AND METHOD
    • Publication number 20160201571
    • Publication date Jul 14, 2016
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE NOZZLE TRAILING EDGE FILLET
    • Publication number 20150110616
    • Publication date Apr 23, 2015
    • GENERAL ELECTRIC COMPANY
    • Alexander STEIN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE AIRFOIL INCLUDING TIP FILLET
    • Publication number 20150110617
    • Publication date Apr 23, 2015
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BUCKET WITH ENDWALL CONTOUR AND AIRFOIL PROFILE
    • Publication number 20150107265
    • Publication date Apr 23, 2015
    • GENERAL ELECTRIC COMPANY
    • Paul Kendall Smith
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE NOZZLE HAVING NON-AXISYMMETRIC ENDWALL CONTOUR (EWC)
    • Publication number 20150110618
    • Publication date Apr 23, 2015
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BUCKET HAVING NON-AXISYMMETRIC BASE CONTOUR
    • Publication number 20150110629
    • Publication date Apr 23, 2015
    • GENERAL ELECTRIC COMPANY
    • Lee Larned Brozyna
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE INCLUDING FLOW IMPROVEMENT SYSTEM
    • Publication number 20130209216
    • Publication date Aug 15, 2013
    • GENERAL ELECTRIC COMPANY
    • Stanley Frank Simpson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BUCKET AIRFOIL PROFILE
    • Publication number 20130136610
    • Publication date May 30, 2013
    • General Electric Company
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE NOZZLE AIRFOIL PROFILE
    • Publication number 20130136609
    • Publication date May 30, 2013
    • General Electric Company
    • Alexander Stein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE OF A TURBOMACHINE
    • Publication number 20130108424
    • Publication date May 2, 2013
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE BLADE INCLUDING A SQUEELER POCKET
    • Publication number 20130108444
    • Publication date May 2, 2013
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE OF A TURBOMACHINE
    • Publication number 20130104566
    • Publication date May 2, 2013
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TRANSITION NOZZLE
    • Publication number 20130094952
    • Publication date Apr 18, 2013
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE COMPONENT HAVING A FLOW CONTOUR FEATURE
    • Publication number 20130089430
    • Publication date Apr 11, 2013
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE HAVING A GAS FLOW AEROMECHANIC SYSTEM AND METHOD
    • Publication number 20130081402
    • Publication date Apr 4, 2013
    • GENERAL ELECTRIC COMPANY
    • Alexander Stein
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOMACHINE NOZZLE
    • Publication number 20110278378
    • Publication date Nov 17, 2011
    • GENERAL ELECTRIC COMPANY
    • Xiaoqiang Zeng
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES