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Nigel Davenport

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  • Hillsburgh, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Two-stage combustor for gas turbine engine
    • Patent number 11,971,173
    • Issue date Apr 30, 2024
    • Pratt & Whitney Canada Corp.
    • Eduardo Hawie
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat shield labyrinth seal
    • Patent number 10,801,415
    • Issue date Oct 13, 2020
    • Pratt & Whitney Canada Corp.
    • Nigel Davenport
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid manifold for gas turbine engine and method for delivering fue...
    • Patent number 10,760,495
    • Issue date Sep 1, 2020
    • Pratt & Whitney Canada Corp.
    • Eduardo David Hawie
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary internal combustion engine with pilot subchamber
    • Patent number 10,697,365
    • Issue date Jun 30, 2020
    • Pratt & Whitney Canada Corp.
    • Jean Thomassin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel nozzle
    • Patent number 10,598,374
    • Issue date Mar 24, 2020
    • Pratt & Whitney Canada Corp.
    • Yen-Wen Wang
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Rotary internal combustion engine with pilot subchamber
    • Patent number 10,578,012
    • Issue date Mar 3, 2020
    • Pratt & Whitney Canada Corp.
    • Jean Thomassin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary internal combustion engine with pilot subchamber
    • Patent number 10,557,407
    • Issue date Feb 11, 2020
    • Pratt & Whitney Canada Corp.
    • Serge Dussault
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel nozzle
    • Patent number 10,364,988
    • Issue date Jul 30, 2019
    • Pratt & Whitney Canada Corp.
    • Eduardo David Hawie
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel nozzle
    • Patent number 10,317,083
    • Issue date Jun 11, 2019
    • Pratt & Whitney Canada Corp.
    • Yen-Wen Wang
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Rotary internal combustion engine with pilot subchamber
    • Patent number 10,125,676
    • Issue date Nov 13, 2018
    • Pratt & Whitney Canada Corp.
    • Jean Thomassin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary internal combustion engine with pilot subchamber
    • Patent number 10,006,358
    • Issue date Jun 26, 2018
    • Pratt & Whitney Canada Corp.
    • Jean Thomassin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid manifold for gas turbine engine and method for delivering fue...
    • Patent number 9,995,220
    • Issue date Jun 12, 2018
    • Pratt & Whitney Canada Corp.
    • Eduardo David Hawie
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel nozzle
    • Patent number 9,822,980
    • Issue date Nov 21, 2017
    • Pratt & Whitney Canada Corp.
    • Eduardo Hawie
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel nozzle
    • Patent number 9,765,974
    • Issue date Sep 19, 2017
    • Pratt & Whitney Canada Corp.
    • Yen-Wen Wang
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel nozzle
    • Patent number 9,752,774
    • Issue date Sep 5, 2017
    • Pratt & Whitney Canada Corp.
    • Yen-Wen Wang
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Asymmetric combustor heat shield panels
    • Patent number 9,534,784
    • Issue date Jan 3, 2017
    • Pratt & Whitney Canada Corp.
    • Nigel Caldwell Davenport
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Heat shield labyrinth seal
    • Patent number 9,534,785
    • Issue date Jan 3, 2017
    • Pratt & Whitney Canada Corp.
    • Nigel Davenport
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary internal combustion engine with pilot subchamber
    • Patent number 9,528,434
    • Issue date Dec 27, 2016
    • Pratt & Whitney Canada Corp.
    • Jean Thomassin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Laser-ignition combustor for gas turbine engine
    • Patent number 9,441,546
    • Issue date Sep 13, 2016
    • Pratt & Whitney Canada Corp.
    • Nigel Davenport
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Two-stage combustor for gas turbine engine
    • Patent number 9,416,972
    • Issue date Aug 16, 2016
    • Pratt & Whitney Canada Corp.
    • Eduardo Hawie
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Two-stage combustor for gas turbine engine
    • Patent number 9,243,802
    • Issue date Jan 26, 2016
    • Pratt & Whitney Canada Corp.
    • Eduardo Hawie
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Two-stage combustor for gas turbine engine
    • Patent number 9,194,586
    • Issue date Nov 24, 2015
    • Pratt & Whitney Canada Corp.
    • Eduardo Hawie
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Rotary internal combustion engine with pilot subchamber
    • Patent number 9,038,594
    • Issue date May 26, 2015
    • Pratt & Whitney Canada Corp.
    • Jean Thomassin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Interlocking combustor heat shield panels
    • Patent number 8,984,896
    • Issue date Mar 24, 2015
    • Pratt & Whitney Canada Corp.
    • Nigel Caldwell Davenport
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Variable premix-lean burn combustor
    • Patent number 6,253,538
    • Issue date Jul 3, 2001
    • Pratt & Whitney Canada Corp.
    • Parthasarathy Sampath
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    TWO-STAGE COMBUSTOR FOR GAS TURBINE ENGINE
    • Publication number 20210348764
    • Publication date Nov 11, 2021
    • Eduardo HAWIE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL NOZZLE
    • Publication number 20190226681
    • Publication date Jul 25, 2019
    • Pratt & Whitney Canada Corp.
    • Yen-Wen WANG
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER
    • Publication number 20190055882
    • Publication date Feb 21, 2019
    • Pratt & Whitney Canada Corp.
    • Jean THOMASSIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID MANIFOLD FOR GAS TURBINE ENGINE AND METHOD FOR DELIVERING FUE...
    • Publication number 20180258861
    • Publication date Sep 13, 2018
    • Pratt & Whitney Canada Corp.
    • Eduardo David HAWIE
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER
    • Publication number 20180187593
    • Publication date Jul 5, 2018
    • Pratt & Whitney Canada Corp.
    • Jean THOMASSIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER
    • Publication number 20180080371
    • Publication date Mar 22, 2018
    • Pratt & Whitney Canada Corp.
    • Serge DUSSAULT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL NOZZLE
    • Publication number 20180058694
    • Publication date Mar 1, 2018
    • Pratt & Whitney Canada Corp.
    • Eduardo David HAWIE
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL NOZZLE
    • Publication number 20170370590
    • Publication date Dec 28, 2017
    • Pratt & Whitney Canada Corp.
    • Yen-Wen WANG
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL NOZZLE
    • Publication number 20170328558
    • Publication date Nov 16, 2017
    • Pratt & Whitney Canada Corp.
    • YEN-WEN WANG
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HEAT SHIELD LABYRINTH SEAL
    • Publication number 20170074170
    • Publication date Mar 16, 2017
    • Pratt & Whitney Canada Corp.
    • NIGEL DAVENPORT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER
    • Publication number 20170067395
    • Publication date Mar 9, 2017
    • Pratt & Whitney Canada Corp.
    • Jean THOMASSIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO-STAGE COMBUSTOR FOR GAS TURBINE ENGINE
    • Publication number 20160320064
    • Publication date Nov 3, 2016
    • Pratt & Whitney Canada Corp.
    • Eduardo HAWIE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL NOZZLE
    • Publication number 20160097536
    • Publication date Apr 7, 2016
    • Pratt & Whitney Canada Corp.
    • Yen-Wen WANG
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL NOZZLE
    • Publication number 20160097537
    • Publication date Apr 7, 2016
    • Pratt & Whitney Canada Corp.
    • Yen-Wen WANG
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL NOZZLE
    • Publication number 20160097538
    • Publication date Apr 7, 2016
    • Pratt & Whitney Canada Corp.
    • YEN-WEN WANG
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL NOZZLE
    • Publication number 20160084503
    • Publication date Mar 24, 2016
    • Pratt & Whitney Canada Corp.
    • Eduardo HAWIE
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HEAT SHIELD LABYRINTH SEAL
    • Publication number 20160061448
    • Publication date Mar 3, 2016
    • Pratt & Whitney Canada Corp.
    • NIGEL DAVENPORT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER
    • Publication number 20150240710
    • Publication date Aug 27, 2015
    • Pratt & Whitney Canada Corp.
    • Jean THOMASSIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID MANIFOLD FOR GAS TURBINE ENGINE AND METHOD FOR DELIVERING FUE...
    • Publication number 20150176495
    • Publication date Jun 25, 2015
    • Pratt & Whitney Canada Crop.
    • Eduardo David HAWIE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ASYMMETRIC COMBUSTOR HEAT SHIELD PANELS
    • Publication number 20150052900
    • Publication date Feb 26, 2015
    • Pratt & Whitney Canada Corp.
    • NIGEL CALDWELL DAVENPORT
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    INTERLOCKING COMBUSTOR HEAT SHIELD PANELS
    • Publication number 20150052901
    • Publication date Feb 26, 2015
    • Pratt & Whitney Canada Corp.
    • NIGEL CALDWELL DAVENPORT
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    LASER-IGNITION COMBUSTOR FOR GAS TURBINE ENGINE
    • Publication number 20140237989
    • Publication date Aug 28, 2014
    • Pratt & Whitney Canada Corp.
    • NIGEL DAVENPORT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO-STAGE COMBUSTOR FOR GAS TURBINE ENGINE
    • Publication number 20130145766
    • Publication date Jun 13, 2013
    • Eduardo HAWIE
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    TWO-STAGE COMBUSTOR FOR GAS TURBINE ENGINE
    • Publication number 20130145741
    • Publication date Jun 13, 2013
    • Eduardo HAWIE
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    TWO-STAGE COMBUSTOR FOR GAS TURBINE ENGINE
    • Publication number 20130145767
    • Publication date Jun 13, 2013
    • Eduardo HAWIE
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER
    • Publication number 20130025567
    • Publication date Jan 31, 2013
    • Jean THOMASSIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...