Inventor
WILLIAM HARKNESS
Inventor
US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A44Cprimary
A44CPersonal adornments, e.g. jewellery20%
G06KGraphical data reading20%
G07CTime or attendance registers20%
G08BSignalling systems, e.g. personal calling systems20%
G09FDisplaying20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to BOEING CO (1)· patent assignee history
2022Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEING CO | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 1 | 2022 |