Inventor

Brent G. Schaffer

Inventor
Janesville, WI, US

Overview

7→
Patents
1989–1998
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.

B62Dprimary
B62DMotor vehicles38%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers31%
E04CStructural elements15%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
Y10TTechnical subjects covered by former us classification8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to HUGHES AIRCRAFT CO (1)· patent assignee history
1989Based in Redondo Beach, CA, US· patent location history
1995–1998Patents assigned to STOUGHTON COMPOSITES INC (5)· patent assignee history
1995–1998Based in Janesville, WI, US· patent location history
1995Based in Jamesville, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STOUGHTON COMPOSITES INC51995–1998
HUGHES AIRCRAFT CO11989
Locations
LocationPatentsSpan
Janesville, WI, US51995–1998
Jamesville, WI, US11995
Redondo Beach, California, US11989