Inventor
III, Louis LeRoi LeGrand
Inventor
US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B64Uprimary
B64UUnmanned aerial vehicles [uav]27%
B64CAeroplanes24%
G05DSystems for controlling or regulating non-electric variables16%
B64DEquipment for fitting in or to aircraft11%
LOC128%
F16PSafety devices in general3%
G06VImage or video recognition or understanding3%
G08GTraffic control systems3%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters3%
H04NPictorial communication, e.g. television3%
PatentTitleYear
12,510,907Aerial vehicle with independent navigation in six degrees of freedom2025D1086970Aerial vehicle202512,304,627Hexagonal ring wing aerial vehicle2025D1073532Aerial vehicle202512,032,391Virtual safety shrouds for aerial vehicles202411,884,393Aerial vehicle with failure recovery202411,649,053Hexagonal ring wing aerial vehicle202311,603,204Delivery drop rate modulation202311,565,808Aerial vehicle with failure recovery202311,407,511Delivery drop platforms, tethers, and stabilization202211,284,056Aerial vehicle sensor positioning2022D0942921Aerial vehicle202211,136,118Six degree of freedom aerial vehicle control methods responsive to motor out situations2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to AMAZON TECH INC (13)· patent assignee history
2021–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMAZON TECH INC | 13 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 13 | 2021–2025 |