LexDanaLexDanabeta
Inventor

Mark D. Hilburger

Inventor
Carmel, IN, US

Overview

5→
Patents
1999–2003
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F16Fprimary
F16FSprings56%
B60GVehicle suspension arrangements44%
PatentTitleYear
6,637,733'Air spring with vibration isolation'20036,619,635'Air spring clamping assembly'20036,113,081'Snap-on bumper for air spring'20006,109,598'Air spring bumper utilizing a combination of materials'20005,941,510'Metal/elastomeric bumper for air springs'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2000Patents assigned to BRIDGESTONE FIRESTONE INC (3)· patent assignee history
1999–2003Based in Carmel, IN, US· patent location history
2003Patents assigned to BFS DIVERSIFIED PRODUCTS LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRIDGESTONE FIRESTONE INC31999–2000
BFS DIVERSIFIED PRODUCTS LLC22003
Locations
LocationPatentsSpan
Carmel, IN, US51999–2003