Inventor · disambiguated record
Mark Cunningham
Also filed as: CUNNINGHAM MARK · CUNNINGHAM MARK HUZZARD
32 granted patents·8 pending applications·61 citations·filing 2013–2024
95Inventor score
Files withPRATT & WHITNEY CANADA40
Top patents by PatentIndex Score
40 records- 0197US9879591B2Engine intake assembly with selector valvePRATT & WHITNEY CANADA·Filed 2015·Granted Jan 30, 2018·11 cites·8 claims
- 0294US9797297B2Compound engine assembly with common inletPRATT & WHITNEY CANADA·Filed 2015·Granted Oct 24, 2017·9 cites·20 claims
- 0393US9896998B2Compound engine assembly with modulated flowPRATT & WHITNEY CANADA·Filed 2015·Granted Feb 20, 2018·10 cites·19 claims
- 0489US11952962B1Exhaust duct for gas turbine enginePRATT & WHITNEY CANADA·Filed 2023·Granted Apr 9, 2024·1 cites·14 claims
- 0588US10245540B2Inertial particle separator for engine inletPRATT & WHITNEY CANADA·Filed 2017·Granted Apr 2, 2019·5 cites·18 claims
- 0687US10030581B2Air intake with scroll portion and strutted portion for gas turbine enginePRATT & WHITNEY CANADA·Filed 2016·Granted Jul 24, 2018·7 cites·12 claims
- 0781US12018615B2Systems and methods for controlling an air flow rate for a propulsion system air intakePRATT & WHITNEY CANADA·Filed 2022·Granted Jun 25, 2024·1 cites·12 claims
- 0881US10087839B2Air intake for turboprop enginePRATT & WHITNEY CANADA·Filed 2016·Granted Oct 2, 2018·3 cites·8 claims
- 0980US10533487B2Engine intake assembly with selector valvePRATT & WHITNEY CANADA·Filed 2017·Granted Jan 14, 2020·1 cites·10 claims
- 1079US12372044B2Exhaust duct for gas turbine enginePRATT & WHITNEY CANADA·Filed 2024·Granted Jul 29, 2025·0 cites·12 claims
- 1179US10018150B2Integrated TEC/mixer strut axial positionPRATT & WHITNEY CANADA·Filed 2016·Granted Jul 10, 2018·4 cites·13 claims
- 1276US11719165B2Air inlet strut for aircraft enginePRATT & WHITNEY CANADA·Filed 2021·Granted Aug 8, 2023·1 cites·15 claims
- 1371US10765980B2Inertial particle separator for engine inletPRATT & WHITNEY CANADA·Filed 2019·Granted Sep 8, 2020·1 cites·18 claims
- 1469US10197009B2Gas turbine engine ejectorPRATT & WHITNEY CANADA·Filed 2014·Granted Feb 5, 2019·3 cites·9 claims
- 1567US9759159B2Integrated turbine exhaust struts and mixer of turbofan enginePRATT & WHITNEY CANADA·Filed 2014·Granted Sep 12, 2017·2 cites·17 claims
- 1666US10883414B2Engine intake assembly with selector valvePRATT & WHITNEY CANADA·Filed 2019·Granted Jan 5, 2021·0 cites·3 claims
- 1766US10794280B2Air intake for gas turbine enginePRATT & WHITNEY CANADA·Filed 2018·Granted Oct 6, 2020·1 cites·60 claims
- 1865US10533489B2Compound engine assembly with common inletPRATT & WHITNEY CANADA·Filed 2017·Granted Jan 14, 2020·0 cites·20 claims
- 1962US12486798B2Variable inlet guard screen for an inlet of an aircraft enginePRATT & WHITNEY CANADA·Filed 2023·Granted Dec 2, 2025·0 cites·14 claims
- 2062US12241412B1Inlet guard screen for an inlet of an aircraft enginePRATT & WHITNEY CANADA·Filed 2023·Granted Mar 4, 2025·0 cites·20 claims
- 2162US12000358B1Gas turbine engine nozzle loft for thrust reverserPRATT & WHITNEY CANADA·Filed 2023·Granted Jun 4, 2024·0 cites·20 claims
- 2260US12442532B2Exhaust mixer with protrusionsPRATT & WHITNEY CANADA·Filed 2023·Granted Oct 14, 2025·0 cites·18 claims
- 2360US11535386B2System and method for operating a multi-engine rotorcraft for ice accretion sheddingPRATT & WHITNEY CANADA·Filed 2019·Granted Dec 27, 2022·0 cites·22 claims
- 2457US11415079B2Turbo-shaft ejector with flow guide ringPRATT & WHITNEY CANADA·Filed 2018·Granted Aug 16, 2022·0 cites·8 claims
- 2556US2018066604A1Integrated turbine exhaust struts and mixer of turbofan enginePRATT & WHITNEY CANADA·Filed 2017·Application pending·0 cites
- 2655US11939876B2Gas turbine engine sensor system with static pressure sensorsPRATT & WHITNEY CANADA·Filed 2022·Granted Mar 26, 2024·0 cites·19 claims
- 2753US11085333B2Exhaust mixer with offset lobesPRATT & WHITNEY CANADA·Filed 2013·Granted Aug 10, 2021·1 cites·20 claims
- 2851US11339716B2Inertial particle separator for aircraft enginePRATT & WHITNEY CANADA·Filed 2019·Granted May 24, 2022·0 cites·18 claims
- 2951US10899464B2Moveable aircraft cowl and bypass sectionPRATT & WHITNEY CANADA·Filed 2018·Granted Jan 26, 2021·0 cites·17 claims
- 3050US2025382066A1Gas turbine engine exhaust nozzlePRATT & WHITNEY CANADA·Filed 2024·Application pending·0 cites
- 3149US12163486B2Exhaust mixer with protrusionsPRATT & WHITNEY CANADA·Filed 2023·Granted Dec 10, 2024·0 cites·17 claims
- 3249US2025115366A1Circumferentially tailored inlet guard for an aircraft engine inletPRATT & WHITNEY CANADA·Filed 2023·Application pending·0 cites
- 3346US11994064B2Systems and methods for controlling an intake inlet shape of a propulsion system air intakePRATT & WHITNEY CANADA·Filed 2022·Granted May 28, 2024·0 cites·7 claims
- 3446US11965460B1Systems and methods for controlling an air flow path for a propulsion system air intakePRATT & WHITNEY CANADA·Filed 2022·Granted Apr 23, 2024·0 cites·12 claims
- 3545US2024044288A1Porous cover for a takeoff port of a gas turbine enginePRATT & WHITNEY CANADA·Filed 2022·Application pending·0 cites
- 3645US2025116229A1Variable inlet guard for an inlet of an aircraft enginePRATT & WHITNEY CANADA·Filed 2023·Application pending·0 cites
- 3744US2025051029A1Power management between a heat engine and an electric machine for an aircraft powerplantPRATT & WHITNEY CANADA·Filed 2023·Application pending·0 cites
- 3843US2015075169A1Integrated turbine exhaust struts and mixer of turbofan enginePRATT & WHITNEY CANADA·Filed 2014·Application pending·0 cites
- 3942US2014260283A1Gas turbine engine exhaust mixer with aerodynamic strutsPRATT & WHITNEY CANADA·Filed 2013·Application pending·0 cites
- 4039US10865711B2Air inlet system for auxiliary power unitsPRATT & WHITNEY CANADA·Filed 2018·Granted Dec 15, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →