Inventor
DONALD W. COFFLAND
Inventor
US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B25Bprimary
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding59%
B60BVehicle wheels6%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges6%
F16LPipes6%
G01BMeasuring length, thickness or similar linear dimensions6%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure6%
G06KGraphical data reading6%
H04BTransmission6%
PatentTitleYear
11,595,084Radio-frequency-identification-based smart fastener202311,530,762Coupling nut visible tightness indicator202211,351,662Wrench head202211,318,588Wrench head202211,267,108Wrench head202211,267,106Wrench head202211,247,311Wrench head202211,235,442Wrench head202211,235,440Wrench head202211,229,992Wrench head202211,224,958Wrench head2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to BOEING CO (11)· patent assignee history
2022–2023Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEING CO | 11 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 11 | 2022–2023 |