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Albert K. Cheung

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  • East Hampton, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combustor bulkhead with circular impingement hole pattern
    • Patent number 11,391,461
    • Issue date Jul 19, 2022
    • Raytheon Technologies Corporation
    • Fumitaka Ichihashi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Combustor with axial staging for a gas turbine engine
    • Patent number 11,143,407
    • Issue date Oct 12, 2021
    • Raytheon Technologies Corporation
    • James B. Hoke
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Bluff body fuel mixer
    • Patent number 10,816,209
    • Issue date Oct 27, 2020
    • Raytheon Technologies Corporation
    • Albert K. Cheung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas turbine engine diffuser cooling and mixing arrangement
    • Patent number 10,677,161
    • Issue date Jun 9, 2020
    • Raytheon Technologies Corporation
    • Christopher B. Lyons
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustor hole arrangement for gas turbine engine
    • Patent number 10,670,267
    • Issue date Jun 2, 2020
    • Raytheon Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Heat shield for a combustor
    • Patent number 10,551,065
    • Issue date Feb 4, 2020
    • United Technologies Corporation
    • Jonathan Jeffery Eastwood
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor fuel manifold
    • Patent number 10,533,502
    • Issue date Jan 14, 2020
    • United Technologies Corporation
    • Albert K. Cheung
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustor hole arrangement for gas turbine engine
    • Patent number 10,514,169
    • Issue date Dec 24, 2019
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Apparatus and method for air extraction at a gas turbine engine com...
    • Patent number 10,024,538
    • Issue date Jul 17, 2018
    • United Technologies Corporation
    • Albert K. Cheung
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Bluff body fuel mixer
    • Patent number 9,797,601
    • Issue date Oct 24, 2017
    • United Technologies Corporation
    • Albert K. Cheung
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Swirler, fuel and air assembly and combustor
    • Patent number 9,562,690
    • Issue date Feb 7, 2017
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Heat shield for a combustor
    • Patent number 9,377,198
    • Issue date Jun 28, 2016
    • United Technologies Corporation
    • Jonathan Jeffery Eastwood
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Swirler for gas turbine engine fuel injector
    • Patent number 9,068,749
    • Issue date Jun 30, 2015
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Turbine engine combustor wall with non-uniform distribution of effu...
    • Patent number 9,052,111
    • Issue date Jun 9, 2015
    • United Technologies Corporation
    • Nurhak Erbas-Sen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Swirler, fuel and air assembly and combustor
    • Patent number 8,850,819
    • Issue date Oct 7, 2014
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor
    • Patent number 8,800,290
    • Issue date Aug 12, 2014
    • United Technologies Corporation
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Annular gas turbine combustor including converging and diverging se...
    • Patent number 8,671,692
    • Issue date Mar 18, 2014
    • United Technologies Corporation
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Swirler for gas turbine engine fuel injector
    • Patent number 8,640,463
    • Issue date Feb 4, 2014
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Low emission gas turbine combustor
    • Patent number 8,443,610
    • Issue date May 21, 2013
    • United Technologies Corporation
    • James B. Hoke
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Hole pattern for gas turbine combustor
    • Patent number 8,056,342
    • Issue date Nov 15, 2011
    • United Technologies Corporation
    • Jonathan K. Shelley
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Annular gas turbine combustor
    • Patent number 8,028,528
    • Issue date Oct 4, 2011
    • United Technologies Corporation
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor
    • Patent number 7,954,325
    • Issue date Jun 7, 2011
    • United Technologies Corporation
    • Steven W. Burd
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Local cooling hole pattern
    • Patent number 7,631,502
    • Issue date Dec 15, 2009
    • United Technologies Corporation
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor cooling hole pattern
    • Patent number 7,614,235
    • Issue date Nov 10, 2009
    • United Technologies Corporation
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor heat shield panel or exhaust panel including...
    • Patent number 7,464,554
    • Issue date Dec 16, 2008
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine annular combustor having a first converging volume and...
    • Patent number 7,093,441
    • Issue date Aug 22, 2006
    • United Technologies Corporation
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-WALLED STRUCTURE FOR A GAS TURBINE ENGINE
    • Publication number 20210372616
    • Publication date Dec 2, 2021
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR BULKHEAD WITH CIRCULAR IMPINGEMENT HOLE PATTERN
    • Publication number 20210207807
    • Publication date Jul 8, 2021
    • Fumitaka Ichihashi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HYBRID FLOATWALL COOLING FEATURE
    • Publication number 20190063322
    • Publication date Feb 28, 2019
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR FUEL MANIFOLD
    • Publication number 20180283285
    • Publication date Oct 4, 2018
    • United Technologies Corporation
    • Albert K. Cheung
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BLUFF BODY FUEL MIXER
    • Publication number 20180003387
    • Publication date Jan 4, 2018
    • United Technologies Corporation
    • Albert K. Cheung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS AND METHOD FOR AIR EXTRACTION IN A GAS TURBINE ENGINE
    • Publication number 20170059161
    • Publication date Mar 2, 2017
    • United Technologies Corporation
    • Albert K. Cheung
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR HOLE ARRANGEMENT FOR GAS TURBINE ENGINE
    • Publication number 20170045226
    • Publication date Feb 16, 2017
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PRE-DIFFUSER WITH HIGH CANT ANGLE
    • Publication number 20170044979
    • Publication date Feb 16, 2017
    • United Technologies Corporation
    • Albert K. Cheung
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE COMBUSTOR LINER PANEL WITH SYNERGISTIC COOLING F...
    • Publication number 20170003027
    • Publication date Jan 5, 2017
    • United Technologies Corporation
    • Stanislav Kostka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT SHIELD FOR A COMBUSTOR
    • Publication number 20160273773
    • Publication date Sep 22, 2016
    • United Technologies Corporation
    • Jonathan Jeffery Eastwood
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    LOW NET-SWIRL CONFIGURATIONS FOR GAS TURBINE ENGINE COMBUSTORS
    • Publication number 20160258627
    • Publication date Sep 8, 2016
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Swirler, Fuel and Air Assembly and Combustor
    • Publication number 20160209036
    • Publication date Jul 21, 2016
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    BLUFF BODY FUEL MIXER
    • Publication number 20160209039
    • Publication date Jul 21, 2016
    • United Technologies Corporation
    • Albert K. Cheung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GAS TURBINE ENGINE DIFFUSER COOLING AND MIXING ARRANGEMENT
    • Publication number 20160201688
    • Publication date Jul 14, 2016
    • United Technologies Corporation
    • Christopher B. Lyons
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMBUSTOR WITH AXIAL STAGING FOR A GAS TURBINE ENGINE
    • Publication number 20160123596
    • Publication date May 5, 2016
    • United Technologies Corporation
    • James B. Hoke
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SWIRLER FOR GAS TURBINE ENGINE FUEL INJECTOR
    • Publication number 20140123655
    • Publication date May 8, 2014
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    TURBINE ENGINE COMBUSTOR WALL WITH NON-UNIFORM DISTRIBUTION OF EFFU...
    • Publication number 20130340437
    • Publication date Dec 26, 2013
    • United Technologies Corporation
    • Nurhak Erbas-Sen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HEAT SHIELD FOR A COMBUSTOR
    • Publication number 20130192233
    • Publication date Aug 1, 2013
    • Jonathan Jeffery Eastwood
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SWIRLER FOR GAS TURBINE ENGINE FUEL INJECTOR
    • Publication number 20130000307
    • Publication date Jan 3, 2013
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    ANNULAR GAS TURBINE COMBUSTOR
    • Publication number 20120017599
    • Publication date Jan 26, 2012
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SWIRLER, FUEL AND AIR ASSEMBLY AND COMBUSTOR
    • Publication number 20110314824
    • Publication date Dec 29, 2011
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    GAS TURBINE COMBUSTOR
    • Publication number 20110120134
    • Publication date May 26, 2011
    • United Technologies Corporation
    • James B. Hoke
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HOLE PATTERN FOR GAS TURBINE COMBUSTOR
    • Publication number 20090308077
    • Publication date Dec 17, 2009
    • Jonathan K. Shelley
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Combustor
    • Publication number 20090151360
    • Publication date Jun 18, 2009
    • United Technologies Corporation
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Local cooling hole pattern
    • Publication number 20070130953
    • Publication date Jun 14, 2007
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas turbine combustor
    • Publication number 20070125093
    • Publication date Jun 7, 2007
    • United Technologies Corporation
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Annular gas turbine combustor
    • Publication number 20070084213
    • Publication date Apr 19, 2007
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Combustor cooling hole pattern
    • Publication number 20060196188
    • Publication date Sep 7, 2006
    • United Technologies Corporation
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Cooled turbine engine components
    • Publication number 20060059916
    • Publication date Mar 23, 2006
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas turbine annular combustor having a first converging volume and...
    • Publication number 20060037322
    • Publication date Feb 23, 2006
    • Steven W. Burd
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES