TREA

Mark Edward Stegemiller

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  • Franklin, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for cooling gas turbine and rotor blades
    • Patent number 9,995,148
    • Issue date Jun 12, 2018
    • General Electric Company
    • Stephen Mark Molter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotating turbine component with preferential hole alignment
    • Patent number 9,869,185
    • Issue date Jan 16, 2018
    • General Electric Company
    • Shawn Michael Pearson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turbine airfoil with local wall thickness control
    • Patent number 9,863,254
    • Issue date Jan 9, 2018
    • General Electric Company
    • Christopher Michael Ceglio
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Methods and apparatus for sealing a gas turbine engine rotor assembly
    • Patent number 9,840,920
    • Issue date Dec 12, 2017
    • General Electric Company
    • Shawn Michael Pearson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method and apparatus for cooling gas turbine rotor blades
    • Patent number 9,033,652
    • Issue date May 19, 2015
    • General Electric Company
    • Steve Mark Molter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine airfoil with curved squealer tip
    • Patent number 7,290,986
    • Issue date Nov 6, 2007
    • General Electric Company
    • Mark Edward Stegemiller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine blade frequency tuned pin bank
    • Patent number 7,008,179
    • Issue date Mar 7, 2006
    • General Electric Co.
    • Gerard Anthony Rinck
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine blade
    • Patent number 6,554,572
    • Issue date Apr 29, 2003
    • General Electric Company
    • Gerard Anthony Rinck
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fourth-stage turbine bucket airfoil
    • Patent number 6,503,059
    • Issue date Jan 7, 2003
    • General Electric Company
    • Wilson Frost
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Truncated rib turbine nozzle
    • Patent number 6,428,273
    • Issue date Aug 6, 2002
    • General Electric Company
    • Sean Robert Keith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine testing mounting adaptor
    • Patent number 5,396,791
    • Issue date Mar 14, 1995
    • General Electric Company
    • Daniel E. Mollmann
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTATING TURBINE COMPONENT WITH PREFERENTIAL HOLE ALIGNMENT
    • Publication number 20150226069
    • Publication date Aug 13, 2015
    • GENERAL ELECTRIC COMPANY
    • Shawn Michael Pearson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHODS AND APPARATUS FOR SEALING A GAS TURBINE ENGINE ROTOR ASSEMBLY
    • Publication number 20150167480
    • Publication date Jun 18, 2015
    • GENERAL ELECTRIC COMPANY
    • Shawn Michael Pearson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE AIRFOIL WITH LOCAL WALL THICKNESS CONTROL
    • Publication number 20150152734
    • Publication date Jun 4, 2015
    • GENERAL ELECTRIC COMPANY
    • Christopher Michael Ceglio
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE AIRFOIL WITH CAST PLATFORM COOLING CIRCUIT
    • Publication number 20150152735
    • Publication date Jun 4, 2015
    • GENERAL ELECTRIC COMPANY
    • Stephen Mark Molter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and Apparatus for Cooling Gas Turbine and Rotor Blades
    • Publication number 20140322008
    • Publication date Oct 30, 2014
    • GENERAL ELECTRIC COMPANY
    • Stephen Mark Molter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD AND APPARATUS FOR COOLING GAS TURBINE ROTOR BLADES
    • Publication number 20130081408
    • Publication date Apr 4, 2013
    • Steve Mark Molter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE AIRFOIL WITH CURVED SQUEALER TIP
    • Publication number 20070059182
    • Publication date Mar 15, 2007
    • GENERAL ELECTRIC COMPANY
    • Mark Edward Stegemiller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Turbine blade frequency tuned pin bank
    • Publication number 20050129516
    • Publication date Jun 16, 2005
    • Gerard Anthony Rinck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FOURTH-STAGE TURBINE BUCKET AIRFOIL
    • Publication number 20030017052
    • Publication date Jan 23, 2003
    • Wilson Frost
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Gas turbine engine blade
    • Publication number 20020187039
    • Publication date Dec 12, 2002
    • Gerard Anthony Rinck
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Truncated rib turbine nozzle
    • Publication number 20020090294
    • Publication date Jul 11, 2002
    • General Electric Company
    • Sean Robert Keith
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...