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Parthasarathy Sampath

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  • Mississauga, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for a fabricated heat shield with rails and studs mounted on...
    • Patent number 9,950,382
    • Issue date Apr 24, 2018
    • Pratt & Whitney Canada Corp.
    • Honza Stastny
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuel nozzle and method of repair
    • Patent number 9,599,022
    • Issue date Mar 21, 2017
    • Pratt & Whitney Canada Corp.
    • Honza Stastny
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustor for gas turbine engine
    • Patent number 9,513,008
    • Issue date Dec 6, 2016
    • Pratt & Whitney Canada Corp.
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor for gas turbine engine
    • Patent number 9,134,028
    • Issue date Sep 15, 2015
    • Pratt & Whitney Canada Corp.
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel nozzle and method of repair
    • Patent number 8,375,548
    • Issue date Feb 19, 2013
    • Pratt & Whitney Canada Corp.
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Method for manufacturing a combustor heat shield
    • Patent number 8,205,336
    • Issue date Jun 26, 2012
    • Pratt & Whitney Canada Corp.
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor floating collar with louver
    • Patent number 7,861,530
    • Issue date Jan 4, 2011
    • Pratt & Whitney Canada Corp.
    • Eduardo Hawie
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor heat shield
    • Patent number 7,827,800
    • Issue date Nov 9, 2010
    • Pratt & Whitney Canada Corp.
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine engine combustor with improved cooling
    • Patent number 7,624,577
    • Issue date Dec 1, 2009
    • Pratt & Whitney Canada Corp.
    • Bhawan Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine engine combustor with improved cooling
    • Patent number 7,451,600
    • Issue date Nov 18, 2008
    • Pratt & Whitney Canada Corp.
    • Bhawan Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor liner v-band design
    • Patent number 7,441,409
    • Issue date Oct 28, 2008
    • Pratt & Whitney Canada Corp.
    • Bhawan Bhal Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor having means for directing air into the combustion chambe...
    • Patent number 7,260,936
    • Issue date Aug 28, 2007
    • Pratt & Whitney Canada Corp.
    • Bhawan Bhai Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel injector head
    • Patent number 7,117,678
    • Issue date Oct 10, 2006
    • Pratt & Whitney Canada Corp.
    • Parthasarathy Sampath
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustor liner V-band design
    • Patent number 6,711,900
    • Issue date Mar 30, 2004
    • Pratt & Whitney Canada Corp.
    • Bhawan Bhai Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Simplex and duplex injector having primary and secondary annular lu...
    • Patent number 6,289,676
    • Issue date Sep 18, 2001
    • Pratt & Whitney Canada Corp.
    • Lev Alexander Prociw
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Gas turbine fuel injector
    • Patent number 6,289,677
    • Issue date Sep 18, 2001
    • Pratt & Whitney Canada Corp.
    • Lev Alexander Prociw
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Simple low cost fuel nozzle support
    • Patent number 6,256,995
    • Issue date Jul 10, 2001
    • Pratt & Whitney Canada Corp.
    • Parthasarathy Sampath
    • 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
  • Information Patent Grant

    Cooling louver for annular gas turbine engine combustion chamber
    • Patent number 6,155,056
    • Issue date Dec 5, 2000
    • Pratt & Whitney Canada Corp.
    • Parthasarathy Sampath
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine fuel injector
    • Patent number 6,082,113
    • Issue date Jul 4, 2000
    • Pratt & Whitney Canada Corp.
    • Lev Alexander Prociw
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Double pass air impingement and air film cooling for gas turbine co...
    • Patent number 6,079,199
    • Issue date Jun 27, 2000
    • Pratt & Whitney Canada Inc.
    • Kian McCaldon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Combustor for a gas turbine engine
    • Patent number 4,549,402
    • Issue date Oct 29, 1985
    • Pratt & Whitney Aircraft of Canada Limited
    • John A. Saintsbury
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBUSTOR FOR GAS TURBINE ENGINE
    • Publication number 20160054000
    • Publication date Feb 25, 2016
    • Pratt & Whitney Canada Corp.
    • Honza STASTNY
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR CHAMBER COOLING
    • Publication number 20150059349
    • Publication date Mar 5, 2015
    • Pratt & Whitney Canada Corp.
    • Bhawan Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FABRICATED HEAT SHIELD
    • Publication number 20130251513
    • Publication date Sep 26, 2013
    • Honza Stastny
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMBUSTOR FOR GAS TURBINE ENGINE
    • Publication number 20130180257
    • Publication date Jul 18, 2013
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL NOZZLE AND METHOD OF REPAIR
    • Publication number 20130139513
    • Publication date Jun 6, 2013
    • Pratt & Whitney Canada Corp.
    • Honza STASTNY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL NOZZLE AND METHOD OF REPAIR
    • Publication number 20110079667
    • Publication date Apr 7, 2011
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR HEAT SHIELD
    • Publication number 20110010935
    • Publication date Jan 20, 2011
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR FLOATING COLLAR WITH LOUVER
    • Publication number 20080236169
    • Publication date Oct 2, 2008
    • Eduardo HAWIE
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR HEAT SHIELD
    • Publication number 20080092546
    • Publication date Apr 24, 2008
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas turbine engine combustor with improved cooling
    • Publication number 20070234727
    • Publication date Oct 11, 2007
    • Pratt & Whitney Canada Corp.
    • Bhawan Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Combustor liner v-band design
    • Publication number 20070234726
    • Publication date Oct 11, 2007
    • Bhawan Bhal Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas turbine engine combustor with improved cooling
    • Publication number 20070006588
    • Publication date Jan 11, 2007
    • Pratt & Whitney Canada Corp.
    • Bhawan Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Combustor and method
    • Publication number 20060042263
    • Publication date Mar 2, 2006
    • Pratt & Whitney Canada Corp.
    • Bhawan Bhai Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Fuel injector head
    • Publication number 20050217270
    • Publication date Oct 6, 2005
    • Pratt & Whitney Canada Corp.
    • Parthasarathy Sampath
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Combustor liner V-band design
    • Publication number 20040159106
    • Publication date Aug 19, 2004
    • Bhawan Bhal Patel
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES