Pratt & Whitney Canada Corp.

Canada


 
Total IP 4,215
Total IP Rank # 251
IP Activity Score 4.1/5.0    2,985
IP Activity Rank # 210
Parent Entity United Technologies Corporation
Dominant Nice Class Construction and mining; install...

Patents

Trademarks

2,369 10
1,661 14
158 0
3
 
Last Patent 2024 - Hybrid electric powerplant syste...
First Patent 1983 - Bearing support structure
Last Trademark 2017 - P&WCSMART
First Trademark 1970 - TWIN-PAC

Subsidiaries

3 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Hybrid electric powerplant systems and controllers. A hybrid electric propulsion (HEP) system ca...
Invention Gas turbine engine and method of operation. The gas turbine engine can have an engine core; a co...
Invention Aircraft power plant. Aircraft power plants and associated methods are provided. A method for dr...
Invention Systems and methods for identifying a condition of gas turbine engine seals. An assembly for an a...
Invention Stator vane for a gas turbine engine. A stator vane for a gas turbine stator vane stage is provid...
Invention Assemblies and methods for controlling lubrication for rotary engine apex seals. An assembly incl...
Invention Exhaust nozzle assembly for an aircraft propulsion system. An exhaust nozzle assembly for a propu...
Invention Systems and methods for determining gas turbine engine temperatures. A system for determining an ...
Invention Turbine exhaust case with slotted struts. A turbine exhaust case (TEC) for a gas turbine engine, ...
Invention Adaptive manufacturing using ct scan data. A method is disclosed for providing a component. Durin...
Invention Additively depositing braze material. A method is disclosed during which a substrate is provided....
Invention Adaptively depositing braze material using structured light scan data. A method is disclosed for ...
Invention Adaptively depositing braze material(s) using ct scan data. A method is disclosed for providing a...
Invention Adaptive component overhaul using structured light scan data. A method of overhaul is provided. D...
Invention Rotor with feather seals. A rotor assembly has: blades having airfoils and roots protruding from ...
Invention Overspeed and/or overtorque protection for hybrid electric aircraft propulsion system. A hybrid-e...
Invention Passively orientable pressure probe. An aircraft engine, has: a pressure probe having: a static m...
Invention Fuel nozzle. A fuel nozzle for a turbine engine, comprising: a flange defining at least one flang...
Invention Propeller shaft with reinforced front flange. A propeller shaft assembly for an aircraft engine i...
Invention Propeller shaft assembly for aircraft engine. A propeller shaft assembly for an aircraft engine i...
Invention Dynamic deaeration system. A deaeration rotor for an aircraft engine lubrication system comprisin...
Invention Deaeration conduit. A deaeration system for an engine lubrication system, the deaeration system c...
Invention Seal assembly for aircraft engine. A seal assembly for an aircraft engine includes a first seal h...
Invention Fastening system. A fastening system for an aircraft includes first and second parts of the aircr...
Invention Exhaust duct for gas turbine engine. An exhaust duct of an aircraft engine includes an annular in...
2022 Invention Reverse thrust system and method. A method of operating a reverse thrust system of an aircraft en...
Invention Systems and methods for controlling an air flow path for a propulsion system air intake. An air i...
Invention Method and integrally bladed rotor for blade off testing. An integrally bladed rotor (IBR) for a ...
Invention Method of mitigating corrosion and erosion in an aircraft engine. A method of mitigating corrosi...
Invention Rotor with feather seals. A rotor assembly has: blades having airfoils and roots protruding from...
Invention Systems and methods for identifying a condition of gas turbine engine seals. An assembly for an ...
Invention Overspeed and/or overtorque protection for hybrid electric aircraft propulsion system. A hybrid-...
Invention Stator vane for a gas turbine engine. A stator vane for a gas turbine stator vane stage is provi...
Invention Exhaust nozzle assembly for an aircraft propulsion system. An exhaust nozzle assembly for a prop...
Invention Systems and methods for determining gas turbine engine temperatures. A system for determining an...
Invention Propeller shaft assembly for aircraft engine. A propeller shaft assembly for an aircraft engine ...
Invention Propeller shaft with reinforced front flange. A propeller shaft assembly for an aircraft engine ...
Invention Fuel nozzle. A fuel nozzle for a turbine engine, comprising: a flange defining at least one flan...
Invention Additively depositing braze material. A method is disclosed during which a substrate is provided...
Invention Adaptive manufacturing using ct scan data. A method is disclosed for providing a component. Duri...
Invention Dynamic deaeration system. A deaeration rotor for an aircraft engine lubrication system comprisi...
Invention Adaptive component overhaul using structured light scan data. A method of overhaul is provided. ...
Invention Adaptively depositing braze material(s) using ct scan data. A method is disclosed for providing ...
Invention Adaptively depositing braze material using structured light scan data. A method is disclosed for...
Invention Adaptive manufacturing using structured light data. A method is disclosed for providing a compon...
Invention Additively depositing multiple braze materials. A method is provided during which first braze po...
2017 G/S Providing extended warranties services on aircraft engines; providing extended warranties on main...
2015 G/S Onboard aircraft data collection systems, namely, computer hardware and computer software used by...
2014 G/S Administrative services with respect to repair, maintenance, overhaul, conversion and exchange of...
G/S [ Providing extended warranties services on aircraft engines; providing extended warranties on ma...
2012 G/S Electronic communication system, namely an onboard mobile communication apparatus, that automatic...
G/S Propulsion systems for air vehicles, parts, components, fittings and replacements therefor; gas t...
2006 G/S gas turbine engines not for land vehicles and structural parts and replacement parts therefor
G/S Gas turbine engines, components and parts therefor.
2003 G/S Providing warranties on gas turbine engines and parts.
2001 G/S SERVICES FOR AIRCRAFT ENGINES COMPRISING REPAIR, MAINTENANCE, AND EXCHANGE, NAMELY REPLACING AN E...
G/S services for aircraft engines comprising repair, maintenance, and exchange, namely, replacing an ...
G/S Repair, maintenance, exchange and warranty services for aircraft engines.
2000 G/S [ TURBINE ENGINES, NAMELY, GAS TURBINE ENGINES NOT FOR LAND VEHICLES AND REPLACEMENT PARTS AND ST...
G/S Gas turbine engines, parts and components therefor; and for power generation equipment for use wi...
1998 G/S Repair, maintenance and exchange services for aircraft engines.
G/S Administrative services with respect to repair, maintenance, and exchange for aircraft engines Ad...
1990 G/S aircraft engine repair and maintenance services
1984 G/S ENGINES AND PARTS THEREOF FOR USE IN AIRCRAFT
1971 G/S AIRCRAFT ENGINES AND GEARBOXES
1970 G/S Helicopters and structural parts thereof, aircraft propellers, parts and attachments therefor. In...
G/S Aircraft engines.