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Michael Abraham Karam

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  • Plainfield, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor turbine wheel
    • Patent number 12,018,581
    • Issue date Jun 25, 2024
    • Rolls-Royce North American Technologies Inc.
    • Douglas David Dierksmeier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine with radial turbine having modulated fuel cooled...
    • Patent number 11,619,170
    • Issue date Apr 4, 2023
    • Rolls-Royce North American Technologies Inc.
    • Douglas D. Dierksmeier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Anti-unstart for combined cycle high mach vehicles
    • Patent number 11,512,667
    • Issue date Nov 29, 2022
    • Rolls-Royce North American Technologies Inc.
    • Kaare P. Erickson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine with variable pitch fan and variable pitch compr...
    • Patent number 11,286,865
    • Issue date Mar 29, 2022
    • Rolls-Royce North American Technologies Inc.
    • Kyle Klein
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Closed compressed gas power and thermal management system
    • Patent number 11,149,635
    • Issue date Oct 19, 2021
    • Rolls-Royce North American Technologies Inc.
    • Michael Karam
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressed gas integrated power and thermal management system
    • Patent number 11,028,773
    • Issue date Jun 8, 2021
    • Rolls-Royce North American Technologies Inc.
    • Michael Karam
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rapid fill container system
    • Patent number 10,883,663
    • Issue date Jan 5, 2021
    • Rolls-Royce North American Technologies Inc.
    • Michael Karam
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    System and method for reducing specific fuel consumption (SFC) in a...
    • Patent number 10,808,611
    • Issue date Oct 20, 2020
    • Rolls-Royce Corporation
    • Michael Abraham Karam
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Gas turbine engine with thermoelectric system
    • Patent number 10,801,408
    • Issue date Oct 13, 2020
    • Rolls-Royce North American Technologies Inc.
    • Douglas D. Dierksmeier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Altitude augmentation system
    • Patent number 10,794,271
    • Issue date Oct 6, 2020
    • Rolls-Royce North American Technologies Inc.
    • Robert Duge
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine with thermoelectric cooling air heat exchanger
    • Patent number 10,654,576
    • Issue date May 19, 2020
    • Rolls-Royce North American Technologies Inc.
    • Douglas D. Dierksmeier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine with thermoelectric intercooler
    • Patent number 10,612,468
    • Issue date Apr 7, 2020
    • Rolls-Royce North American Technologies Inc.
    • Douglas D. Dierksmeier
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    System and method for reducing specific fuel consumption (SFC) in a...
    • Patent number 10,393,017
    • Issue date Aug 27, 2019
    • Rolls-Royce Corporation
    • Michael Abraham Karam
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Aircraft powerplant with moveable nozzle member
    • Patent number 10,001,084
    • Issue date Jun 19, 2018
    • Rolls-Royce North American Technologies Inc.
    • Kenneth M. Pesyna
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Aircraft power system
    • Patent number 9,915,201
    • Issue date Mar 13, 2018
    • Rolls-Royce Corporation
    • Michael Abraham Karam
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine tip clearance control
    • Patent number 9,890,640
    • Issue date Feb 13, 2018
    • Rolls-Royce North American Technologies Inc.
    • Daniel Kent Vetters
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine with air/fuel heat exchanger
    • Patent number 9,771,867
    • Issue date Sep 26, 2017
    • Rolls-Royce Corporation
    • Michael Abraham Karam
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Rotor noise suppression
    • Patent number 9,650,962
    • Issue date May 16, 2017
    • Rolls-Royce Corporation
    • Michael Abraham Karam
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Aircraft powerplant
    • Patent number 9,091,229
    • Issue date Jul 28, 2015
    • Rolls-Royce North American Technologies, Inc.
    • Kenneth M. Pesyna
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPRESSOR TURBINE WHEEL
    • Publication number 20220349308
    • Publication date Nov 3, 2022
    • Rolls-Royce North American Technologies Inc.
    • Douglas David Dierksmeier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR TURBINE WHEEL
    • Publication number 20220034227
    • Publication date Feb 3, 2022
    • Rolls-Royce North American Technologies Inc.
    • Douglas David Dierksmeier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BLOW DOWN IMPINGEMENT START SYSTEM
    • Publication number 20210215100
    • Publication date Jul 15, 2021
    • Rolls-Royce North American Technologies Inc.
    • Michael John Head
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ANTI-UNSTART FOR COMBINED CYCLE HIGH MACH VEHICLES
    • Publication number 20200271074
    • Publication date Aug 27, 2020
    • Rolls-Royce North American Technologies Inc.
    • Kaare P. Erickson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ANTI-SURGE AND RELIGHT SYSTEM
    • Publication number 20200102894
    • Publication date Apr 2, 2020
    • Rolls-Royce North American Technologies Inc.
    • Robert Duge
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE WITH VARIABLE PITCH FAN AND VARIABLE PITCH COMPR...
    • Publication number 20200088108
    • Publication date Mar 19, 2020
    • Rolls-Royce North American Technologies Inc.
    • Kyle Klein
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPRESSED GAS INTEGRATED POWER AND THERMAL MANAGEMENT SYSTEM
    • Publication number 20200025082
    • Publication date Jan 23, 2020
    • Rolls-Royce North American Technologies Inc.
    • Michael Karam
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR REDUCING SPECIFIC FUEL CONSUMPTION (SFC) IN A...
    • Publication number 20200011241
    • Publication date Jan 9, 2020
    • Rolls-Royce Corporation
    • Michael Abraham Karam
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    RAPID FILL CONTAINER SYSTEM
    • Publication number 20190360640
    • Publication date Nov 28, 2019
    • Rolls-Royce North American Technologies Inc.
    • Michael Karam
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    ALTITUDE AUGMENTATION SYSTEM
    • Publication number 20190257245
    • Publication date Aug 22, 2019
    • Rolls-Royce North American Technologies Inc.
    • Robert Duge
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE WITH THERMOELECTRIC INTERCOOLER
    • Publication number 20190003393
    • Publication date Jan 3, 2019
    • Rolls-Royce North American Technologies, Inc.
    • Douglas D. Dierksmeier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR REDUCING SPECIFIC FUEL CONSUMPTION (SFC) IN A...
    • Publication number 20180258848
    • Publication date Sep 13, 2018
    • Rolls-Royce Corporation
    • Michael Abraham Karam
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    GAS TURBINE ENGINE WITH THERMOELECTRIC SYSTEM
    • Publication number 20180030897
    • Publication date Feb 1, 2018
    • Rolls-Royce North American Technologies, Inc.
    • Douglas D. Dierksmeier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE WITH THERMOELECTRIC COOLING AIR HEAT EXCHANGER
    • Publication number 20170248076
    • Publication date Aug 31, 2017
    • Rolls-Royce North American Technologies, Inc.
    • Douglas D. Dierksmeier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTOR NOISE SUPPRESSION
    • Publication number 20150040538
    • Publication date Feb 12, 2015
    • Rolls-Royce Corporation
    • Michael Abraham KARAM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ULTRA HIGH BYPASS RATIO TURBOFAN ENGINE
    • Publication number 20140363276
    • Publication date Dec 11, 2014
    • Rolls-Royce Corporation
    • Daniel K. Vetters
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIRCRAFT PROPULSION GAS TURBINE ENGINE WITH HEAT EXCHANGE
    • Publication number 20140338334
    • Publication date Nov 20, 2014
    • Michael Abraham Karam
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    GAS TURBINE ENGINE TIP CLEARANCE CONTROL
    • Publication number 20140314568
    • Publication date Oct 23, 2014
    • Daniel Kent Vetters
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRCRAFT POWER SYSTEM
    • Publication number 20140248121
    • Publication date Sep 4, 2014
    • Rolls-Royce Corporation
    • Michael Abraham KARAM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIRCRAFT POWERPLANT
    • Publication number 20120321448
    • Publication date Dec 20, 2012
    • Kenneth M. Pesyna
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIRCRAFT POWERPLANT
    • Publication number 20120317957
    • Publication date Dec 20, 2012
    • Kenneth M. Pesyna
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS