Inventor
John M. Mackovjak
Inventor
Romeo, MI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Gprimary
B60GVehicle suspension arrangements29%
B62DMotor vehicles29%
B60TVehicle brake control systems or parts thereof14%
F16FSprings14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
7,712,845'Method to reduce the turn radius of motor vehicles utilizing automatic single side rear brake application'20105,392,882'Dynamic absorber suspension strut'19954,970,647'Rear wheel steering angle control method'19904,721,325'Suspension strut with quick take-apart upper mount'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1995Patents assigned to GEN MOTORS CORP (3)· patent assignee history
1988–2010Based in Romeo, MI, US· patent location history
2010Patents assigned to GM GLOBAL TECH OPERATIONS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN MOTORS CORP | 3 | 1988–1995 |
| GM GLOBAL TECH OPERATIONS INC | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Romeo, MI, US | 4 | 1988–2010 |