Inventor

Keith D. Childress

Inventor
Richmond, MI, US

Overview

3→
Patents
1988–1991
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for33%
Y10TTechnical subjects covered by former us classification33%
A44BButtons, pins, buckles, slide fasteners, or the like17%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to GEN MOTORS CORP (1)· patent assignee history
1988Based in Sterling Heights, MI, US· patent location history
1990–1991Patents assigned to SATURN CORP (2)· patent assignee history
1990–1991Based in Richmond, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SATURN CORP21990–1991
GEN MOTORS CORP11988
Locations
LocationPatentsSpan
Richmond, MI, US21990–1991
Sterling Heights, MI, US11988