TREA

Matthew Lee Krumanaker

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  • Blue Ash, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbine engine with a floating interstage seal
    • Patent number 12,031,442
    • Issue date Jul 9, 2024
    • General Electric Company
    • Matthew Lee Krumanaker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine engine with a floating interstage seal
    • Patent number 11,519,284
    • Issue date Dec 6, 2022
    • General Electric Company
    • Matthew Lee Krumanaker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade
    • Patent number 11,401,821
    • Issue date Aug 2, 2022
    • General Electric Company
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine blade
    • Patent number 11,021,969
    • Issue date Jun 1, 2021
    • General Electric Company
    • Matthew Lee Krumanaker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine airfoil having a cooling circuit
    • Patent number 10,697,301
    • Issue date Jun 30, 2020
    • General Electric Company
    • James Michael Hoffman
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine trailing edge ejection holes
    • Patent number 10,563,518
    • Issue date Feb 18, 2020
    • General Electric Company
    • Douglas Gerard Konitzer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine blade
    • Patent number 10,443,398
    • Issue date Oct 15, 2019
    • General Electric Company
    • Matthew Lee Krumanaker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade
    • Patent number 10,370,978
    • Issue date Aug 6, 2019
    • General Electric Company
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine blade
    • Patent number 10,364,681
    • Issue date Jul 30, 2019
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine blade
    • Patent number 10,208,605
    • Issue date Feb 19, 2019
    • General Electric Company
    • Matthew Lee Krumanaker
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Turbine blade
    • Patent number 10,174,620
    • Issue date Jan 8, 2019
    • General Electric Company
    • Matthew Lee Krumanaker
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Turbine disk
    • Patent number 7,331,763
    • Issue date Feb 19, 2008
    • General Electric Company
    • Craig William Higgins
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBINE ENGINE WITH A FLOATING INTERSTAGE SEAL
    • Publication number 20230265762
    • Publication date Aug 24, 2023
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A FLOATING INTERSTAGE SEAL
    • Publication number 20210372290
    • Publication date Dec 2, 2021
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20210270139
    • Publication date Sep 2, 2021
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20200024969
    • Publication date Jan 23, 2020
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE AIRFOIL HAVING A COOLING CIRCUIT
    • Publication number 20180291743
    • Publication date Oct 11, 2018
    • GENERAL ELECTRIC COMPANY
    • James Michael Hoffman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE TRAILING EDGE EJECTION HOLES
    • Publication number 20170234137
    • Publication date Aug 17, 2017
    • GENERAL ELECTRIC COMPANY
    • DOUGLAS GERARD KONITZER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20170107825
    • Publication date Apr 20, 2017
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20170107827
    • Publication date Apr 20, 2017
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20170107829
    • Publication date Apr 20, 2017
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20170107824
    • Publication date Apr 20, 2017
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20170107826
    • Publication date Apr 20, 2017
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20170107828
    • Publication date Apr 20, 2017
    • GENERAL ELECTRIC COMPANY
    • Matthew Lee Krumanaker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE DISK
    • Publication number 20070140855
    • Publication date Jun 21, 2007
    • GENERAL ELECTRIC COMPANY
    • Craig William Higgins
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES