Inventor
Andrew Jordan Birkenheuer
Inventor
Arlington, TX, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B64Dprimary
B64DEquipment for fitting in or to aircraft29%
B64CAeroplanes14%
F01PCooling of machines or engines in general14%
F16HGearing14%
A62CFire-fighting7%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft7%
F02BInternal-combustion piston engines7%
F16NLubricating7%
PatentTitleYear
10,907,723Redundant cooling system202110,793,283Articulating bifurcated integrated transition duct assembly202010,766,631Multiple power assurance check procedure for aircraft with an engine inlet barrier filter installed202010,731,553Engine compartment flammable fluid drainage system2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020–2021Patents assigned to BELL HELICOPTER TEXTRON INC (4)· patent assignee history
2020Patents assigned to TEXTRON INNOVATIONS INC (1)· patent assignee history
2020–2021Based in Arlington, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BELL HELICOPTER TEXTRON INC | 4 | 2020–2021 |
| TEXTRON INNOVATIONS INC | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arlington, Texas, US | 4 | 2020–2021 |