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2025
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Invention
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Bleed air powered ambient aircraft environmental control system.
An air conditioning system of a... |
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Invention
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Power converter.
A method of operating a power converter for converting an input voltage and/or ... |
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Invention
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Automated report generation using retrieval augmented system and large language model.
A method ... |
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Invention
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Fluid metering pressure regulating system.
A fuel system includes a system inlet and a system ou... |
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Invention
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Fluid system damping adjusting valves.
A fluid system includes a reference pressure source, a fi... |
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Invention
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Leakage detection system.
A leakage detection system for an isolated earth system of an aircraft... |
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Invention
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Slot liner for electric machine.
A slot liner for an electric machine is arranged to be located ... |
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Invention
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Air conditioning and vapor cycle system.
An air conditioning system of a vehicle includes an air... |
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Invention
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Aircraft electrical-fault protection.
An electrical system for protecting an aircraft from elect... |
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Invention
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Aircraft pressure relief valves.
Pressure relief valves include a valve housing having an inlet ... |
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2024
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Invention
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Crank gear. A crank gear includes a shaft extending along a centerline. A first bearing, a second... |
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Invention
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Additively manufactured interwoven heat exchanger with variable channel heights.
A weave heat ex... |
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Invention
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Pulsating heat pipe with wettability gradient to provide unidirectional flow.
An oscillating hea... |
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Invention
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Annular plate-fin heat exchanger.
A heat exchanger includes an exhaust shell and an annular core... |
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Invention
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Environmental control system utilizing integrated vapor compression system and four-wheel air cyc... |
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Invention
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Additively manufactured heat exchanger and diffuser pipe coupled to a compressor stage.
An aircr... |
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Invention
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Chassis design for improved fit and thermal management.
Apparatus and associated methods relate ... |
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Invention
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Electromechanical actuation network with integrated cooling pump.
A fluid system includes a flui... |
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Invention
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Electromechanical actuation network with integrated cooling reservoir.
A fluid system includes a... |
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Invention
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Harmonic drive with balanced epicyclic geartrain having a carrier with an integrated wave generat... |
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Invention
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System and method for auto-configuring a power distribution system architecture.
A system includ... |
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Invention
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Motor driven pump for electric engine starts.
An apparatus for driving an accessory includes an ... |
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Invention
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Controller for a permanent magnet machine.
A controller for a drive system, the drive system com... |
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Invention
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Additively manufactured integral shaft and motor rotor heat exchanger and tie rod for ram air fan... |
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Invention
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Ice protection connected to alternating current (ac)-generated output for high-voltage direct cur... |
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Invention
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Formation of conversion coating with enhanced adhesion promotion.
A conversion coating system, a... |
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Invention
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Method for implementing a full input source power input control function on multiple power inputs... |
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Invention
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Multi-spool engine electrical load balancing to optimize fuel burn based on ambient and system th... |
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Invention
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Thermal management of an electric motor.
A motor includes a housing. The motor includes a stator... |
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Invention
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Circuit breaker check function for oatp test and aircraft.
A method includes receiving, by an el... |
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Invention
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Detecting power line discontinuities to protect against arc faults.
An apparatus may include a s... |
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Invention
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Speed matching low spool generator transmission.
An apparatus includes a generator including an ... |
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Invention
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Electric power generators with integrated high-speed and high-power permanent magnet generators. ... |
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Invention
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Radio frequency integrated gate driver for a power switch device and method.
A radio frequency (... |
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Invention
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Hydraulic pressure-relief valve with low pressure droop.
Apparatus and associated methods relate... |
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Invention
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Solenoid concept for pump control of a variable displacement piston pump.
Apparatus and associat... |
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Invention
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Integrated air turbine starter.
An air turbine starter (ATS) assembly for an aircraft has an ATS... |
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Invention
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Pwm control of actuation pressure for variable-displacement hydraulic pumps.
Apparatus and assoc... |
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Invention
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Conditionally regulated hybrid electric hvdc architecture.
A method includes determining an oper... |
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Invention
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Straight axis variable displacement piston pump with rotating swash plate.
An axial variable dis... |
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Invention
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Current transformer sensing with saturation protection.
An apparatus includes a transient voltag... |
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Invention
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Environmental control system of an aircraft configured with a hermetically sealed turb-compressor... |
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Invention
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Cross-flow three-way ammonia-to-air heat exchanger for air conditioning applications on an aircra... |
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Invention
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Powered turbo-expander combining centrifugal compressor and an axial flow turbine. An environment... |
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Invention
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Environmental control system with integrated vapor compression system and air cycle machine.
An ... |
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Invention
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Environmental control system of an aircraft configured with a two-phase turbine encased with a co... |
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Invention
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Integral turbine wheel to clutch.
An air turbine starter for a gas turbine engine includes a clu... |
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Invention
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Oxygen generation systems for low gravity applications.
Oxygen generation systems for use in low... |
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Invention
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Architected lattice of lattice coalescer.
A lattice coalescer is provided and includes an archit... |
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Invention
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Ram air fan including additively manufactured heat exchanger insert.
A ram air journal bearing s... |
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2023
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P/S
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Business data analysis services in the field of space flight and space flight support hardware pr... |
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2020
|
P/S
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Marketing advisory, consulting, plan development, and information services for others in the fiel... |
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P/S
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Flight controllers being computers for managing control devices for aircraft and aerospace vehicl... |
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2019
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P/S
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Metal ball mats and ball mats comprised primarily of metal for use in aerospace vehicles used in ... |
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P/S
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Metal ball mats and ball mats comprised primarily of metal
for use in aerospace vehicles used in... |
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P/S
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Electronic downloadable publications in the nature of booklets, pamphlets and brochures featuring... |
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2018
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P/S
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Electric roller devices, namely, roller conveyors used to transport and place portable storage co... |
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P/S
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Heat exchangers, turbo machinery, ducts, and valves used in aircraft environmental control system... |
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P/S
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Prognostic and diagnostics services for the aerospace aftermarket such as repairs and part replac... |
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P/S
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Ventilating ducts of metal for use with aircraft environmental control systems for cabin pressuri... |
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P/S
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Aircraft aftermarket maintenance and repair services; aircraft maintenance and repair. |
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P/S
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Flight control and aircraft systems management computer. |
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P/S
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Hydraulic fluids; hydraulic fluids for aircraft hydraulic power transmission systems; hydraulic f... |
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P/S
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Repairs and replacement of parts for aerospace aftermarket equipment and components Prognostic an... |
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P/S
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Aircraft aftermarket maintenance and repair services; aircraft maintenance and repair |
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2012
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P/S
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Hydraulic fluids; hydraulic fluids for aircraft hydraulic
power transmission systems; hydraulic ... |
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2010
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P/S
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Hydraulic and pneumatic valves, adaptors, couplings and
manifolds for aircrafts and spacecrafts. |
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P/S
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Electrical and electronic controls, namely,
electro-hydraulic transducers and electrical sensors... |
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P/S
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Servicing and repair of aircraft systems and components;
servicing and repair of pumps, blowers ... |
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P/S
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Hydraulic pumps, and controls therefor; gearboxes; engine
fuel pumps and oil pumps; hydraulic an... |
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P/S
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Flight control surface actuators for aircraft. Aircraft propeller blades. |
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P/S
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Electrical and electronic controls, namely, electro-hydraulic transducers and electrical sensors ... |
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P/S
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Training in the servicing and repair of pumps, blowers,
compressors and aircraft systems and com... |
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2002
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P/S
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Hydraulic fluids; hydraulic fluids for aircraft hydraulic power transmission systems; lubricants;... |
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1999
|
P/S
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[ WING SWEEP MECHANISMS FOR AIRCRAFT; ] FLIGHT CONTROL SURFACE ACTUATORS FOR AIRCRAFT; AND AIRCRA... |
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P/S
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HYDRAULIC PUMPS,[ MOTORS AND HYDROSTATIC TRANSMISSIONS] AND CONTROLS THEREFOR; GEARBOXES; ENGINE ... |
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P/S
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PROVIDING AN ON-LINE COMPUTER DATABASE CONTAINING RELIABILITY DATA IN THE FIELD OF AIRPLANE COMPO... |
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1979
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P/S
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GAS TURBINE POWERED UNITS-NAMELY, A GAS TURBINE ENGINE [ AND MECHANICALLY DRIVEN EQUIPMENT INCLUD... |
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1959
|
P/S
|
Air Breathing Internal Combustion Gas Turbines and Components Thereof |
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1954
|
P/S
|
Hydraulic pumps, hydraulic transmissions, fluid motors, engine fuel pumps.
Hydraulic motors, hydr... |
