Inventor
Howard H. Ludwig
Inventor
Eastpoint, MI, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Gprimary
B60GVehicle suspension arrangements33%
B60TVehicle brake control systems or parts thereof33%
B60WConjoint control of vehicle sub-units of different type or different function22%
G05DSystems for controlling or regulating non-electric variables11%
PatentTitleYear
5,941,919'Chassis control system'19995,746,486'Brake control system'19985,686,662'Brake control system'19975,186,487'Selectable damping vehicle suspension control responsive to engine torque'19935,163,705'Selectable damping vehicle suspension control responsive to transmission shift'19925,163,702'Selectable damping vehicle suspension control'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1999Patents assigned to GEN MOTORS CORP (6)· patent assignee history
1992–1993Based in Detroit, MI, US· patent location history
1997–1999Based in Eastpoint, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN MOTORS CORP | 6 | 1992–1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Eastpoint, MI, US | 3 | 1997–1999 |
| Detroit, MI, US | 3 | 1992–1993 |