Pratt & Whitney Canada Corp.

Canada


 
Quantité totale PI 3 851
Rang # Quantité totale PI 256
Note d'activité PI 4/5.0    2 271
Rang # Activité PI 262
Parent United Technologies Corporation
Classe Nice dominante Services de construction; extrac...

Brevets

Marques

1 903 10
1 661 17
257 0
3
 
Dernier brevet 2021 - Flanged integral piston bearing
Premier brevet 1983 - Bearing support structure
Dernière marque 2017 - P&WCSMART
Première marque 1970 - TWIN-PAC

Filiales

3 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2020 Invention Method and system for failure prediction using lubricating fluid analysis. Methods and systems f...
Invention Systems and methods for purging a fuel manifold of a gas turbine engine. Fuel systems of gas tur...
Invention Vortex turbines for a hybrid-electric aircraft. An aircraft propulsion system includes a hybrid-...
Invention Hybrid electric powerplant systems and controllers. A hybrid electric propulsion (HEP) system ca...
Invention Aircraft power supply arrangements. A power supply arrangement (PSA) for an aircraft having an e...
Invention Aircraft fluid system pressure variation attenuation. A fluid system of an aircraft engine inclu...
Invention Electrochemical etching. A method of adding a feature to a part made of a metal alloy includes w...
Invention Diffuser pipe with splitter vane. A compressor diffuser for a gas turbine engine includes one or...
2019 Invention Method and system for operating an aircraft powerplant. Methods and system are described for ope...
Invention System and method for transmitting data from an aircraft. A system and method for transmitting d...
Invention Signal amplification in blade angle position feedback system. A blade angle feedback system for ...
Invention Fan blade anti-icing concept. A fan blade anti-icing system comprises a fan hub and a fan blade ...
Invention Planetary gear assembly and method of operating same. A carrier assembly for a planetary gear as...
Invention Pitch control assembly for an aircraft-bladed rotor. A feedback device for use in a gas turbine ...
Invention Plate cooler for aircraft electronic components. A plate cooler or heat exchanger includes a cha...
Invention Aircraft engine lubrication system and method. A lubrication system for an aircraft engine inclu...
Invention Centrifugal impeller for gas turbine engine. The centrifugal impeller can have a hub and a plura...
Invention Flanged integral piston bearing. A method of operating a gas turbine engine of a multi-engine ai...
Invention In-situ heating/cooling tool for turbine assembly on a shaft. A method of assembling a first par...
Invention Systems and methods for operating gas turbine engines. Methods and systems for operating a gas t...
Invention Sleeve for oil service tubes. An assembly for a gas turbine engine has a support structure and a...
Invention Bearing cavity and method of evacuating oil therefrom. The bearing chamber assembly can have a b...
Invention Phonic wheel and related system and method. A phonic wheel having a body and a tooth is disclose...
Invention Method for fan blade heating using coanda effect. A method of heating a fan blade of a gas turbi...
Invention Tangential on-board injector (tobi) assembly. A tangential on-board injector (TOBI) having: a bo...
Invention Shroud with continuous slot and angled bridges. A shroud configured to be disposed around an imp...
Invention Health monitoring for multi-channel pressure transducers. Methods and Systems for health-monitor...
Invention System and method for monitoring a pressure transducer. Systems and methods for monitoring a pre...
Invention Aircraft bleed air systems and methods. A method of monitoring bleed air provided from a first e...
Invention Rotor for gas turbine engine. A rotor for an aircraft engine includes a hub having a rotation ax...
Invention Blade angle position feedback system with embedded markers. There is provided a blade angle feed...
Invention Electrical discharge machining electrodes and associated methods. An electrical discharge machin...
Invention Rotor assembly, associated method of assembly, and computer program product therefor. The method...
Invention Method and system for configuring operation of an engine. Systems and methods for configuring op...
Invention Carbon seal assembly. A seal assembly having: a carbon ring annularly extending about a central ...
Invention Seal runner and method. A seal runner assembly for a gas turbine engine includes a non-rotationa...
Invention Methods and systems for wire electric discharge machining and validation of parts. A tool for va...
Invention Methods and systems for wire electric discharge machining and validation of parts. A method of w...
Invention Filter cover protection against external contamination. A fluid filter arrangement, with protect...
Invention System and method for starting a gas turbine engine. Systems and methods for starting an engine ...
Invention Retractable washing device. A gas turbine engine having an engine core defining a core flow path...
Invention Method of repairing a firtree feature with wire electrical discharge machining. Methods of repai...
Invention Rotor balancing weight. A balancing weight is disclosed. The balancing weight is engageable in a...
Invention Systems and methods for starting a gas turbine engine. Methods and systems for starting an aircr...
Invention Inertial particle separator for aircraft engine. An inertial particle separator, having: an inle...
Invention Labyrinth seal with angled fins. An aircraft engine having a shaft, an engine casing, at least o...
Invention Bearing preload using external gearbox reaction. A method of operating a gas turbine engine in a...
Invention Nut locking feature. An assembly comprising: a nut having a cylindrical body with a threaded ext...
Invention Seal runner and method. The contact seal assembly for a shaft of a gas turbine engine includes a...
2017 P/S Providing extended warranties services on aircraft engines; providing extended warranties on main...
2015 P/S Onboard aircraft data collection systems, namely, computer hardware and computer software used by...
2014 P/S Administrative services with respect to repair, maintenance, overhaul, conversion and exchange of...
2012 P/S Electronic communication system, namely an onboard mobile communication apparatus, that automatic...
P/S Propulsion systems for air vehicles, parts, components, fittings and replacements therefor; gas t...
2006 P/S gas turbine engines not for land vehicles and structural parts and replacement parts therefor
P/S Gas turbine engines, components and parts therefor.
2003 P/S Providing warranties on gas turbine engines and parts.
2001 P/S Tools and dies for working, cutting or shaping metal and other materials. Consulting services, na...
P/S Consulting services, namely consulting in the fields of manufacturing operations and tooling desi...
P/S SERVICES FOR AIRCRAFT ENGINES COMPRISING REPAIR, MAINTENANCE, AND EXCHANGE, NAMELY REPLACING AN E...
P/S services for aircraft engines comprising repair, maintenance, and exchange, namely, replacing an ...
P/S Repair, maintenance, exchange and warranty services for aircraft engines.
2000 P/S [ TURBINE ENGINES, NAMELY, GAS TURBINE ENGINES NOT FOR LAND VEHICLES AND REPLACEMENT PARTS AND ST...
P/S Gas turbine engines, parts and components therefor; and for power generation equipment for use wi...
1998 P/S Repair, maintenance and exchange services for aircraft engines.
P/S Administrative services with respect to repair, maintenance, and exchange for aircraft engines Ad...
1990 P/S aircraft engine repair and maintenance services
1989 P/S Exhibition of artistic works by female artists. Charitable fundraising.
1984 P/S ENGINES AND PARTS THEREOF FOR USE IN AIRCRAFT
1971 P/S AIRCRAFT ENGINES AND GEARBOXES
1970 P/S Helicopters and structural parts thereof, aircraft propellers, parts and attachments therefor. In...
P/S Aircraft engines.