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Christopher T. SHEAF

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  • Derby, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Nacelle for gas turbine engine and aircraft comprising the same
    • Patent number 11,578,617
    • Issue date Feb 14, 2023
    • Rolls-Royce PLC
    • Fernando L Tejero Embuena
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nacelle for gas turbine engine
    • Patent number 11,519,330
    • Issue date Dec 6, 2022
    • Rolls-Royce PLC
    • Robert E Christie
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine nacelle and method of designing same
    • Patent number 11,480,073
    • Issue date Oct 25, 2022
    • Rolls-Royce plc
    • Robert E. Christie
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine
    • Patent number 11,421,592
    • Issue date Aug 23, 2022
    • Rolls-Royce PLC
    • Christopher T J Sheaf
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Nacelle for gas turbine engine
    • Patent number 11,415,048
    • Issue date Aug 16, 2022
    • Rolls-Royce PLC
    • Robert E Christie
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Nacelle for gas turbine engine and aircraft comprising the same
    • Patent number 11,408,306
    • Issue date Aug 9, 2022
    • Rolls-Royce PLC
    • Fernando L Tejero Embuena
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nacelle for a gas turbine engine
    • Patent number 11,313,241
    • Issue date Apr 26, 2022
    • Rolls-Royce PLC
    • Fernando L. Tejero Embuena
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nacelle
    • Patent number 10,392,971
    • Issue date Aug 27, 2019
    • Rolls-Royce PLC
    • Angus R Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine nacelle
    • Patent number 9,885,285
    • Issue date Feb 6, 2018
    • Rolls-Royce PLC
    • Christopher Alan Mosley
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid impingement arrangement
    • Patent number 9,243,513
    • Issue date Jan 26, 2016
    • Rolls-Royce PLC
    • Zahid M Hussain
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Boundary layer energiser
    • Patent number 8,967,964
    • Issue date Mar 3, 2015
    • Rolls-Royce PLC
    • Christopher T. J. Sheaf
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Intake liner for a gas turbine engine
    • Patent number 8,931,252
    • Issue date Jan 13, 2015
    • Rolls-Royce PLC
    • Giles Anthony Richardson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid transfer arrangement
    • Patent number 8,845,273
    • Issue date Sep 30, 2014
    • Rolls-Royce PLC
    • Zahid M. Hussain
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Breather duct shielding
    • Patent number 8,657,569
    • Issue date Feb 25, 2014
    • Rolls-Royce PLC
    • Christopher T. J. Sheaf
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Breather duct shielding
    • Patent number 8,572,984
    • Issue date Nov 5, 2013
    • Rolls-Royce PLC
    • Christopher T J Sheaf
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Boundary layer energiser
    • Patent number 8,348,199
    • Issue date Jan 8, 2013
    • Rolls-Royce, PLC.
    • Christopher T. J. Sheaf
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS TURBINE ENGINE NACELLE AND METHOD OF DESIGNING SAME
    • Publication number 20220145777
    • Publication date May 12, 2022
    • Rolls-Royce plc
    • Robert E. Christie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NACELLE FOR GAS TURBINE ENGINE AND AIRCRAFT COMPRISING THE SAME
    • Publication number 20210381397
    • Publication date Dec 9, 2021
    • Rolls-Royce plc
    • Fernando L. TEJERO EMBUENA
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    NACELLE FOR A GAS TURBINE ENGINE
    • Publication number 20210355843
    • Publication date Nov 18, 2021
    • Rolls-Royce plc
    • Fernando L. TEJERO EMBUENA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NACELLE FOR GAS TURBINE ENGINE
    • Publication number 20210355873
    • Publication date Nov 18, 2021
    • Rolls-Royce plc
    • Robert E CHRISTIE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NACELLE FOR GAS TURBINE ENGINE
    • Publication number 20210355872
    • Publication date Nov 18, 2021
    • Rolls-Royce plc
    • Robert E. CHRISTIE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NACELLE FOR GAS TURBINE ENGINE AND AIRCRAFT COMPRISING THE SAME
    • Publication number 20210254507
    • Publication date Aug 19, 2021
    • Rolls-Royce plc
    • Fernando L TEJERO EMBUENA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    NACELLE FOR A GAS TURBINE ENGINE
    • Publication number 20210164356
    • Publication date Jun 3, 2021
    • Rolls-Royce plc
    • Fernando L. TEJERO EMBUENA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE FOR AN AIRCRAFT COMPRISING AN AIR INTAKE
    • Publication number 20210062757
    • Publication date Mar 4, 2021
    • Rolls-Royce plc
    • Chia Hui LIM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE FOR AN AIRCRAFT COMPRISING AN AIR INTAKE
    • Publication number 20210062758
    • Publication date Mar 4, 2021
    • Rolls-Royce plc
    • Christopher T. J. SHEAF
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE FOR AN AIRCRAFT COMPRISING AN AIR INTAKE
    • Publication number 20210062762
    • Publication date Mar 4, 2021
    • Rolls-Royce plc
    • Christopher T. J. SHEAF
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE FOR AN AIRCRAFT COMPRISING AN AIR INTAKE
    • Publication number 20210062761
    • Publication date Mar 4, 2021
    • Rolls-Royce plc
    • Chia Hui LIM
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE FOR AN AIRCRAFT COMPRISING AN AIR INTAKE
    • Publication number 20210062759
    • Publication date Mar 4, 2021
    • Rolls-Royce plc
    • Chia Hui LIM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE FOR AN AIRCRAFT COMPRISING AN AIR INTAKE
    • Publication number 20210062760
    • Publication date Mar 4, 2021
    • Rolls-Royce plc
    • Christopher T. J. SHEAF
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE MOUNT ARRANGEMENT
    • Publication number 20200023984
    • Publication date Jan 23, 2020
    • Rolls-Royce plc
    • Chia Hui LIM
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20190382122
    • Publication date Dec 19, 2019
    • Rolls-Royce plc
    • Christopher T J SHEAF
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20190383215
    • Publication date Dec 19, 2019
    • Rolls-Royce plc
    • Christopher T J SHEAF
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    HEAT SINK
    • Publication number 20170328280
    • Publication date Nov 16, 2017
    • Rolls-Royce plc
    • Zahid M HUSSAIN
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20170191413
    • Publication date Jul 6, 2017
    • Rolls-Royce plc
    • Glenn A. KNIGHT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NACELLE
    • Publication number 20170167295
    • Publication date Jun 15, 2017
    • ROLLS-ROYCE, PLC
    • Angus R. SMITH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE NACELLE
    • Publication number 20160108811
    • Publication date Apr 21, 2016
    • Rolls-Royce plc
    • Christopher Alan MOSLEY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTIVE FLOW CONTROL INTAKE FOR A GAS TURBINE ENGINE
    • Publication number 20130266419
    • Publication date Oct 10, 2013
    • Rolls-Royce plc
    • Giles Anthony RICHARDSON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE LINER FOR A GAS TURBINE ENGINE
    • Publication number 20130263601
    • Publication date Oct 10, 2013
    • Rolls-Royce plc
    • Giles Anthony RICHARDSON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID IMPINGEMENT ARRANGEMENT
    • Publication number 20120137650
    • Publication date Jun 7, 2012
    • Rolls-Royce plc
    • Zahid M. HUSSAIN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID TRANSFER ARRANGEMENT
    • Publication number 20110296848
    • Publication date Dec 8, 2011
    • Rolls-Royce plc
    • Zâhid M. HUSSAIN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    BOUNDARY LAYER ENERGISER
    • Publication number 20110103969
    • Publication date May 5, 2011
    • Rolls-Royce plc
    • Christopher T.J. Sheaf
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BREATHER DUCT SHIELDING
    • Publication number 20110103941
    • Publication date May 5, 2011
    • Rolls-Royce plc
    • Christopher T. J. SHEAF
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    BOUNDARY LAYER ENERGISER
    • Publication number 20110100475
    • Publication date May 5, 2011
    • Rolls-Royce plc
    • Christopher T.J. Sheaf
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLUIDFOIL TIP VORTEX DISRUPTION
    • Publication number 20110044796
    • Publication date Feb 24, 2011
    • Rolls-Royce plc
    • Zahid M. HUSSAIN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BREATHER DUCT SHIELDING
    • Publication number 20100293964
    • Publication date Nov 25, 2010
    • Rolls-Royce plc
    • Christopher T.J. SHEAF
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES