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Sylvain LAMARRE
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Boucherville, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Engine exhaust reverse flow prevention
Patent number
12,044,173
Issue date
Jul 23, 2024
Pratt & Whitney Canada Corp.
John Sgouromitis
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine with air/oil cooler having an airflow control ba...
Patent number
11,976,595
Issue date
May 7, 2024
Pratt & Whitney Canada Corp.
Kashif Mohammed
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine exhaust reverse flow prevention
Patent number
11,834,993
Issue date
Dec 5, 2023
Pratt & Whitney Canada Corp.
Kashif Mohammed
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for removing particulate matter from bleed gas and gas tu...
Patent number
11,821,363
Issue date
Nov 21, 2023
Pratt & Whitney Canada Corp.
Julien Girard
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for removing particulate matter from bleed gas
Patent number
11,731,778
Issue date
Aug 22, 2023
Pratt & Whitney Canada Corp.
Julien Girard
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for removing particulate matter from bleed gas
Patent number
11,585,269
Issue date
Feb 21, 2023
Pratt & Whitney Canada Corp.
Julien Girard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Methods and systems for starting an engine
Patent number
11,506,076
Issue date
Nov 22, 2022
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for slowing down aircraft
Patent number
11,427,304
Issue date
Aug 30, 2022
Pratt & Whitney Canada Corp.
Sylvain Lamarre
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
System and method for detecting and accommodating a loss of torque...
Patent number
11,421,606
Issue date
Aug 23, 2022
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel flow control system and method for engine start
Patent number
11,300,054
Issue date
Apr 12, 2022
Pratt & Whitney Canada Corp.
Nicolas Des Roches-Dionne
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and system for detecting high turbine temperature operations
Patent number
11,280,683
Issue date
Mar 22, 2022
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and system for setting an acceleration schedule for engine s...
Patent number
11,131,211
Issue date
Sep 28, 2021
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of controlling a propeller with two-position solenoid
Patent number
11,059,567
Issue date
Jul 13, 2021
Pratt & Whitney Canada Corp.
Nicolas Des Roches-Dionne
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and system for limiting power of an engine
Patent number
10,823,113
Issue date
Nov 3, 2020
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and system for setting fuel flow for engine start as a funct...
Patent number
10,801,416
Issue date
Oct 13, 2020
Pratt & Whitney Canada Corp.
Sylvain Lamarre
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Compound engine assembly with offset turbine shaft, engine shaft an...
Patent number
10,677,154
Issue date
Jun 9, 2020
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compound engine assembly with cantilevered compressor and turbine
Patent number
10,598,086
Issue date
Mar 24, 2020
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compound engine assembly with mount cage
Patent number
10,533,500
Issue date
Jan 14, 2020
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compound engine assembly with mount cage
Patent number
10,533,492
Issue date
Jan 14, 2020
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for an engine controller based on acceleration power
Patent number
10,480,421
Issue date
Nov 19, 2019
Pratt & Whitney Canada Corp.
Gabriel Meunier
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compound engine assembly with inlet lip anti-icing
Patent number
10,428,734
Issue date
Oct 1, 2019
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine assembly with modular compressor and turbine
Patent number
10,408,123
Issue date
Sep 10, 2019
Pratt & Whitney Canada Corp.
Sylvain Lamarre
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Compound engine assembly with confined fire zone
Patent number
10,371,060
Issue date
Aug 6, 2019
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and system for setting an acceleration schedule for engine s...
Patent number
10,352,189
Issue date
Jul 16, 2019
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compound engine assembly with cantilevered compressor and turbine
Patent number
9,869,240
Issue date
Jan 16, 2018
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Adaptive fuel manifold filling function for improved engine start
Patent number
9,541,005
Issue date
Jan 10, 2017
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Turbofan bypass duct air cooled fluid cooler installation
Patent number
7,861,512
Issue date
Jan 4, 2011
Pratt & Whitney Canada Corp.
Bryan Olver
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
System for delivering pressurized lubricant fluids to an interior o...
Patent number
6,098,753
Issue date
Aug 8, 2000
Pratt & Whitney Canada Corp.
Sylvain Lamarre
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
ENGINE EXHAUST REVERSE FLOW PREVENTION
Publication number
20240384667
Publication date
Nov 21, 2024
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FLAMMABLE FLUID RESERVOIR
Publication number
20240352893
Publication date
Oct 24, 2024
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
APPARATUS FOR REMOVING PARTICULATE MATTER FROM BLEED GAS AND GAS TU...
Publication number
20230358171
Publication date
Nov 9, 2023
Julien Girard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR DETECTING AND ACCOMMODATING A LOSS OF TORQUE...
Publication number
20210180524
Publication date
Jun 17, 2021
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SYSTEM AND METHOD FOR OPERATING A TURBOPROP ENGINE
Publication number
20210025338
Publication date
Jan 28, 2021
Pratt & Whitney Canada Corp.
Nicolas DES ROCHES-DIONNE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
FUEL FLOW CONTROL SYSTEM AND METHOD FOR ENGINE START
Publication number
20200149479
Publication date
May 14, 2020
Pratt & Whitney Canada Corp.
Nicolas DES ROCHES-DIONNE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SYSTEM AND METHOD FOR SLOWING DOWN AIRCRAFT
Publication number
20200115037
Publication date
Apr 16, 2020
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
CORRECTED FUEL-FLOW-RATE-BASED CONTROL FOR VARIABLE GEOMETRY MECHAN...
Publication number
20200109670
Publication date
Apr 9, 2020
Pratt & Whitney Canada Corp.
Philippe BEAUCHESNE-MARTEL
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND SYSTEM FOR SETTING AN ACCELERATION SCHEDULE FOR ENGINE S...
Publication number
20190284953
Publication date
Sep 19, 2019
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMPOUND ENGINE ASSEMBLY WITH OFFSET TURBINE SHAFT, ENGINE SHAFT AN...
Publication number
20190112973
Publication date
Apr 18, 2019
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND SYSTEM FOR DIRECTING FUEL FLOW TO AN ENGINE
Publication number
20190078517
Publication date
Mar 14, 2019
Pratt & Whitney Canada Corp.
Jeremie HEBERT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND SYSTEM FOR LIMITING POWER OF AN ENGINE
Publication number
20190055901
Publication date
Feb 21, 2019
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND SYSTEM FOR DETECTING HIGH TURBINE TEMPERATURE OPERATIONS
Publication number
20180348065
Publication date
Dec 6, 2018
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR SETTING AN ACCELERATION SCHEDULE FOR ENGINE S...
Publication number
20180328220
Publication date
Nov 15, 2018
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND SYSTEM FOR SETTING FUEL FLOW FOR ENGINE START AS A FUNCT...
Publication number
20180320600
Publication date
Nov 8, 2018
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
METHOD AND SYSTEM FOR DETECTING AND ACCOMMODATING LOSS OF A TORQUE...
Publication number
20180320598
Publication date
Nov 8, 2018
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
COMPOUND ENGINE ASSEMBLY WITH CANTILEVERED COMPRESSOR AND TURBINE
Publication number
20180179948
Publication date
Jun 28, 2018
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR AN ENGINE CONTROLLER BASED ON ACCELERATION POWER
Publication number
20180038287
Publication date
Feb 8, 2018
Pratt & Whitney Canada Corp.
Gabriel MEUNIER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPOUND ENGINE ASSEMBLY WITH MOUNT CAGE
Publication number
20160245170
Publication date
Aug 25, 2016
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPOUND ENGINE ASSEMBLY WITH CONFINED FIRE ZONE
Publication number
20160245185
Publication date
Aug 25, 2016
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPOUND ENGINE ASSEMBLY WITH INLET LIP ANTI-ICING
Publication number
20160245174
Publication date
Aug 25, 2016
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPOUND ENGINE ASSEMBLY WITH OFFSET TURBINE SHAFT, ENGINE SHAFT AN...
Publication number
20160245162
Publication date
Aug 25, 2016
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPOUND ENGINE ASSEMBLY WITH MOUNT CAGE
Publication number
20160245171
Publication date
Aug 25, 2016
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE ASSEMBLY WITH MODULAR COMPRESSOR AND TURBINE
Publication number
20160245156
Publication date
Aug 25, 2016
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPOUND ENGINE ASSEMBLY WITH CANTILEVERED COMPRESSOR AND TURBINE
Publication number
20160245163
Publication date
Aug 25, 2016
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ADAPTIVE FUEL MANIFOLD FILLING FUNCTION FOR IMPROVED ENGINE START
Publication number
20140095051
Publication date
Apr 3, 2014
Pratt & Whitney Canada Corp.
Sylvain LAMARRE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Turbofan bypass duct air cooled fluid cooler installation
Publication number
20080053059
Publication date
Mar 6, 2008
Pratt & Whitney Canada Corp.
Bryan Olver
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...