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Harris Shafique
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Longueuil, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Engine fuel system for use with composite aircraft
Patent number
11,261,793
Issue date
Mar 1, 2022
Pratt & Whitney Canada Corp.
Harris Shafique
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Engine fuel system for use with composite aircraft
Patent number
10,465,609
Issue date
Nov 5, 2019
Pratt & Whitney Canada Corp.
Harris Shafique
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control of gas turbine engine
Patent number
9,382,849
Issue date
Jul 5, 2016
Pratt & Whitney Canada Corp.
Brant Duke
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Control of gas turbine engine
Patent number
8,886,438
Issue date
Nov 11, 2014
Pratt & Whitney Canada Corp.
Brant Duke
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control of gas turbine engine
Patent number
8,538,658
Issue date
Sep 17, 2013
Pratt & Whitney Canada Corp.
Brant Duke
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for manufacturing a turbine blade
Patent number
8,499,449
Issue date
Aug 6, 2013
Pratt & Whitney Canada Corp.
Marc Tardif
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine fuel conveying member
Patent number
8,276,387
Issue date
Oct 2, 2012
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Dynamically tuned turbine blade growth pocket
Patent number
8,167,572
Issue date
May 1, 2012
Pratt & Whitney Canada Corp.
Marc Tardif
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Control of gas turbine engine
Patent number
8,099,227
Issue date
Jan 17, 2012
Pratt & Whitney Canada Corp.
Harris Shafique
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nested channel ducts for nozzle construction and the like
Patent number
8,074,452
Issue date
Dec 13, 2011
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Compressor turbine blade airfoil profile
Patent number
8,038,411
Issue date
Oct 18, 2011
Pratt & Whitney Canada Corp.
Harris Shafique
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Integral heater for fuel conveying member
Patent number
7,937,926
Issue date
May 10, 2011
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Calibration of optical patternator spray parameter measurements
Patent number
7,738,694
Issue date
Jun 15, 2010
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method of manufacturing a metal injection moulded combustor swirler
Patent number
7,721,436
Issue date
May 25, 2010
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Multi-channel fuel manifold
Patent number
7,716,933
Issue date
May 18, 2010
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Modular fuel nozzle air swirler
Patent number
7,658,339
Issue date
Feb 9, 2010
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Dual conduit fuel manifold for gas turbine engine
Patent number
7,654,088
Issue date
Feb 2, 2010
Pratt & Whitney Canada Corp.
Harris Shafique
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Heat shield for a fuel manifold and method
Patent number
7,565,807
Issue date
Jul 28, 2009
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Redundant fuel manifold sealing arrangement
Patent number
7,559,201
Issue date
Jul 14, 2009
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Reduced thermal stress fuel nozzle assembly
Patent number
7,559,202
Issue date
Jul 14, 2009
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Internal fuel manifold with airblast nozzles
Patent number
7,533,531
Issue date
May 19, 2009
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Fuel conveying member with heat pipe
Patent number
7,530,231
Issue date
May 12, 2009
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Gas turbine fuel nozzle manufacturing
Patent number
7,497,012
Issue date
Mar 3, 2009
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Flexible heat shields and method
Patent number
7,481,248
Issue date
Jan 27, 2009
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Nested channel ducts for nozzle construction and the like
Patent number
7,028,484
Issue date
Apr 18, 2006
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Stress relief feature for aerated gas turbine fuel injector
Patent number
6,823,677
Issue date
Nov 30, 2004
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
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
Fuel nozzle for gas turbine engine with slotted fuel conduits and c...
Patent number
6,141,968
Issue date
Nov 7, 2000
Pratt & Whitney Canada Corp.
Roger Jonathan Gates
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF OPERATING AN AIRCRAFT ENGINE AND FUEL SYSTEM USING MULTIP...
Publication number
20220178544
Publication date
Jun 9, 2022
Sean DURAND
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD OF OPERATING AN AIRCRAFT ENGINE AND FUEL SYSTEM USING MULTIP...
Publication number
20220178306
Publication date
Jun 9, 2022
Sean DURAND
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE FUEL SYSTEM FOR USE WITH COMPOSITE AIRCRAFT
Publication number
20200141322
Publication date
May 7, 2020
Pratt & Whitney Canada Corp.
Harris SHAFIQUE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ENGINE FUEL SYSTEM FOR USE WITH COMPOSITE AIRCRAFT
Publication number
20170175639
Publication date
Jun 22, 2017
Pratt & Whitney Canada Corp.
Harris Shafique
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL OF GAS TURBINE ENGINE
Publication number
20150292417
Publication date
Oct 15, 2015
Pratt & Whitney Canada Corp.
Brant Duke
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL OF GAS TURBINE ENGINE
Publication number
20140245744
Publication date
Sep 4, 2014
Pratt & Whitney Canada Corp.
Brant Duke
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR MANUFACTURING A TURBINE BLADE
Publication number
20120186082
Publication date
Jul 26, 2012
Marc TARDIF
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONTROL OF GAS TURBINE ENGINE
Publication number
20120136550
Publication date
May 31, 2012
Pratt & Whitney Canada Corp.
Brant Duke
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE FUEL CONVEYING MEMBER
Publication number
20110173982
Publication date
Jul 21, 2011
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
GAS TURBINE ENGINE FUEL CONVEYING MEMBER
Publication number
20110120142
Publication date
May 26, 2011
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
CONTROL OF GAS TURBINE ENGINE
Publication number
20100241331
Publication date
Sep 23, 2010
Pratt & Whitney Canada Corp.
Brant Duke
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DYNAMICALLY TUNED TURBINE BLADE GROWTH POCKET
Publication number
20100008785
Publication date
Jan 14, 2010
Marc TARDIF
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMPRESSOR TURBINE BLADE AIRFOIL PROFILE
Publication number
20100008784
Publication date
Jan 14, 2010
Harris SHAFIQUE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NESTED CHANNEL DUCTS FOR NOZZLE CONSTRUCTION AND THE LIKE
Publication number
20090320479
Publication date
Dec 31, 2009
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
MODULAR FUEL NOZZLE AIR SWIRLER
Publication number
20090159725
Publication date
Jun 25, 2009
Lev Alexander PROCIW
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
INTEGRAL HEATER FOR FUEL CONVEYING MEMBER
Publication number
20090084108
Publication date
Apr 2, 2009
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
MULTI-CHANNEL FUEL MANIFOLD
Publication number
20080083223
Publication date
Apr 10, 2008
Lev Alexander PROCIW
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Method of computing spray parameters from optical patternation
Publication number
20070242871
Publication date
Oct 18, 2007
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Redundant fuel manifold sealing arrangement
Publication number
20070234724
Publication date
Oct 11, 2007
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Calibration of optical patternator spray parameter measurements
Publication number
20070236693
Publication date
Oct 11, 2007
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Combustor swirler and method of manufacturing same
Publication number
20070137208
Publication date
Jun 21, 2007
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Reduced thermal stress assembly and process of making same
Publication number
20070107434
Publication date
May 17, 2007
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Nested channel ducts for nozzle construction and the like
Publication number
20060260317
Publication date
Nov 23, 2006
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Internal fuel manifold with airblast nozzles
Publication number
20060218925
Publication date
Oct 5, 2006
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Fuel conveying member with heat pipe
Publication number
20060218926
Publication date
Oct 5, 2006
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Evacuation of hot gases accumulated in an inactive gas turbine engine
Publication number
20060162338
Publication date
Jul 27, 2006
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Integral heater for fuel conveying member
Publication number
20060156733
Publication date
Jul 20, 2006
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Heat shield for a fuel manifold and method
Publication number
20060156731
Publication date
Jul 20, 2006
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gas turbine fuel nozzle manufacturing
Publication number
20060130328
Publication date
Jun 22, 2006
Pratt & Whitney Canada Corp.
Lev Alexander Prociw
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Flexible heat shields and method
Publication number
20060054233
Publication date
Mar 16, 2006
Lev Alexander Prociw
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...