Inventor

Levi Charles HEFNER

Inventor
US

Overview

7→
Patents
2022–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B64Cprimary
B64CAeroplanes28%
B64UUnmanned aerial vehicles [uav]28%
B64DEquipment for fitting in or to aircraft20%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges8%
G01SRadio direction-finding4%
G05DSystems for controlling or regulating non-electric variables4%
G06FElectric digital data processing4%
G06VImage or video recognition or understanding4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to TEXTRON INNOVATIONS INC (7)· patent assignee history
2022–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEXTRON INNOVATIONS INC72022–2025
Locations
LocationPatentsSpan
US72022–2025