Inventor
Keith David WEAVER
Inventor
US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B64Dprimary
B64DEquipment for fitting in or to aircraft24%
B64CAeroplanes18%
F16HGearing18%
A62CFire-fighting12%
F01PCooling of machines or engines in general12%
F16CShafts6%
F16DCouplings for transmitting rotation6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
12,357,858Fire extinguishing discharge nozzle for helicopter engine compartment202512,234,024Ram filter purge system202511,999,503Articulating bifurcated integrated transition duct assembly202411,865,382Fire extinguishing discharge nozzle for helicopter engine compartment202411,767,125Articulating bifurcated integrated transition duct assembly202311,255,373Active thermal management for fire-tolerant drive systems2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to TEXTRON INNOVATIONS INC (6)· patent assignee history
2022Patents assigned to BELL HELICOPTER TEXTRON INC (1)· patent assignee history
2022–2025Based in US· patent location history
2024Patents assigned to BELL TEXTRON INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXTRON INNOVATIONS INC | 6 | 2022–2025 |
| BELL HELICOPTER TEXTRON INC | 1 | 2022 |
| BELL TEXTRON INC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 6 | 2022–2025 |