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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS F05D2200/00Mathematical features

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F05D2200/221Square power
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable displacement exhaust turbocharger
    • Patent number 12,276,200
    • Issue date Apr 15, 2025
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yuya Nakahara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Overall engine efficiency rating for turbomachine engines
    • Patent number 12,163,478
    • Issue date Dec 10, 2024
    • General Electric Company
    • Andrea Piazza
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Overall engine efficiency rating for turbomachine engines
    • Patent number 12,085,026
    • Issue date Sep 10, 2024
    • GE AVIO S.r.L.
    • Andrea Piazza
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Overall engine efficiency rating for turbomachine engines
    • Patent number 12,049,849
    • Issue date Jul 30, 2024
    • General Electric Company
    • Andrea Piazza
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine with third stream
    • Patent number 11,859,516
    • Issue date Jan 2, 2024
    • General Electric Company
    • David Marion Ostdiek
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine component with cooling architecture
    • Patent number 11,840,941
    • Issue date Dec 12, 2023
    • General Electric Company
    • Lana Maria Osusky
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Overall engine efficiency rating for turbomachine engines
    • Patent number 11,713,721
    • Issue date Aug 1, 2023
    • G.E. Avio S.r.l.
    • Andrea Piazza
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine with third stream
    • Patent number 11,492,918
    • Issue date Nov 8, 2022
    • General Electric Company
    • David Marion Ostdiek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Overall engine efficiency rating for turbomachine engines
    • Patent number 11,466,624
    • Issue date Oct 11, 2022
    • G.E. Avio S.r.l.
    • Andrea Piazza
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System and method for estimation of gas fuel lower heating value us...
    • Patent number 11,131,251
    • Issue date Sep 28, 2021
    • Solar Turbines Incorporated
    • Cody Allen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbofan gas turbine engine shaft break detection system and method
    • Patent number 10,989,063
    • Issue date Apr 27, 2021
    • Honeywell International Inc.
    • Yufei Xiong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Modulation of vane end serrations
    • Patent number 10,941,667
    • Issue date Mar 9, 2021
    • SAFRAN AIRCRAFT ENGINES
    • Claire Marie Figeureu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine with high speed low pressure turbine section
    • Patent number 10,240,526
    • Issue date Mar 26, 2019
    • United Technologies Corporation
    • Gabriel L. Suciu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable nozzle for a gas turbine
    • Patent number 7,354,242
    • Issue date Apr 8, 2008
    • Nuovo Pignone Holding S.p.A.
    • Giuseppe Sassanelli
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method of determining thrust
    • Patent number 6,851,303
    • Issue date Feb 8, 2005
    • Rolls-Royce PLC
    • Robert N Parfitt
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Nose cowl for a turbojet engine shaft
    • Patent number 4,863,354
    • Issue date Sep 5, 1989
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA)
    • Jean-Claude Asselin
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Ceramic radial turbine rotor
    • Patent number 4,850,803
    • Issue date Jul 25, 1989
    • NGK Insulators, Ltd.
    • Keiji Kawasaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pneumatic servomotor
    • Patent number 4,616,477
    • Issue date Oct 14, 1986
    • Sulzer Brothers Limited
    • Markus Baumeler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pneumatic servomotor
    • Patent number 4,566,273
    • Issue date Jan 28, 1986
    • Sulzer Brothers Limited
    • Markus Baumeler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20250215823
    • Publication date Jul 3, 2025
    • GENERAL ELECTRIC COMPANY
    • Daniel Alan Niergarth
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OVERALL ENGINE EFFICIENCY RATING FOR TURBOMACHINE ENGINES
    • Publication number 20240263588
    • Publication date Aug 8, 2024
    • GENERAL ELECTRIC COMPANY
    • Andrea Piazza
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OVERALL ENGINE EFFICIENCY RATING FOR TURBOMACHINE ENGINES
    • Publication number 20240254925
    • Publication date Aug 1, 2024
    • GENERAL ELECTRIC COMPANY
    • Andrea Piazza
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DUCTED TURBOMACHINERY ENGINES
    • Publication number 20240052785
    • Publication date Feb 15, 2024
    • GENERAL ELECTRIC COMPANY
    • Jeffrey D. Clements
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OVERALL ENGINE EFFICIENCY RATING FOR TURBOMACHINE ENGINES
    • Publication number 20230323819
    • Publication date Oct 12, 2023
    • GENERAL ELECTRIC COMPANY
    • Andrea Piazza
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE COMPONENT WITH COOLING ARCHITECTURE
    • Publication number 20230258091
    • Publication date Aug 17, 2023
    • GENERAL ELECTRIC COMPANY
    • Lana Maria Osusky
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OVERALL ENGINE EFFICIENCY RATING FOR TURBOMACHINE ENGINES
    • Publication number 20230243309
    • Publication date Aug 3, 2023
    • GENERAL ELECTRIC COMPANY
    • Andrea Piazza
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE WITH THIRD STREAM
    • Publication number 20230076976
    • Publication date Mar 9, 2023
    • GENERAL ELECTRIC COMPANY
    • David Marion Ostdiek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    System and Method for Estimation of Gas Fuel Lower Heating Value us...
    • Publication number 20190195143
    • Publication date Jun 27, 2019
    • Solar Turbines Incorporated
    • Cody Allen
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS TURBINE ENGINE WITH FAN TIED COMPRESSOR
    • Publication number 20190186357
    • Publication date Jun 20, 2019
    • United Technologies Corporation
    • Gabriel L. Suciu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBOFAN GAS TURBINE ENGINE SHAFT BREAK DETECTION SYSTEM AND METHOD
    • Publication number 20180051585
    • Publication date Feb 22, 2018
    • HONEYWELL INTERNATIONAL INC.
    • Yufei Xiong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE WITH HIGH SPEED LOW PRESSURE TURBINE SECTION
    • Publication number 20170370285
    • Publication date Dec 28, 2017
    • United Technologies Corporation
    • Gabriel L. Suciu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Variable nozzle for a gas turbine
    • Publication number 20070086886
    • Publication date Apr 19, 2007
    • Giuseppe Sassanelli
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Thrust correction
    • Publication number 20030177824
    • Publication date Sep 25, 2003
    • Rolls-Royce plc
    • Robert N. Parfitt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES