Inventor
William J. Bigbee-Hansen
Inventor
Renton, WA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation20%
B64CAeroplanes13%
F02KJet-propulsion plants13%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology7%
B64DEquipment for fitting in or to aircraft7%
B64UUnmanned aerial vehicles [uav]7%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general7%
F02BInternal-combustion piston engines7%
F02CGas-turbine plants7%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof7%
PatentTitleYear
10,746,090High altitude internal combustion engine/turbocharger exhaust combustor202010,029,781Shape memory alloy-actuated propeller blades and shape memory alloy-actuated propeller assemblies20187,837,141'Reaction drive rotor/wing variable area nozzle'20107,806,365'Long endurance hydrogen powered vehicle'20107,762,057'Internal mixing of a portion of fan exhaust flow and full core exhaust flow in aircraft turbofan engines'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2020Patents assigned to BOEING CO (5)· patent assignee history
2010–2020Based in Renton, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEING CO | 5 | 2010–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Renton, Washington, US | 5 | 2010–2020 |