Inventor
Ben J. Charboneau
Inventor
Wixom, MI, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Fprimary
G01FMeasuring volume, volume flow, mass flow or liquid level57%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for14%
H01HElectric switches14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
4,688,825'Seat belt retractor mechanism'19874,654,646'Modular liquid level sensor having integral electronics'19874,591,839'System for detecting low liquid level and probe therefor'19864,506,258'System for detecting low liquid level and probe therefor'19854,497,205'Method and apparatus for automatically sensing the level of a liquid in a reservoir'19854,431,884'Snap action switch'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1986Patents assigned to GULF & WESTERN MFG CO (4)· patent assignee history
1984–1987Based in Wixom, MI, US· patent location history
1987Patents assigned to WICKES MFG CO (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GULF & WESTERN MFG CO | 4 | 1984–1986 |
| WICKES MFG CO | 2 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wixom, MI, US | 6 | 1984–1987 |