Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9951850 | Drive assembly for an electric drive | Mark Schmidt, Ralph Mertens, Thomas Altenrath, Jiri Marks, Theodor Gassmann | 2018-04-24 |
| 8535194 | Coupling assembly and driveline assembly for a motor vehicle with multiple driven axles | Peter Juenemann, Michael Schwekutsch, Mark Schmidt, Theodor Gassmann | 2013-09-17 |
| 7850567 | Differential carrier with an inner plate package | Adrian Chludek | 2010-12-14 |
| 7252017 | Axial adjusting device with multiple ball means | — | 2007-08-07 |
| 5314372 | Simulated engine with sound generator | — | 1994-05-24 |
| 5269624 | Expansion joint system | — | 1993-12-14 |
| 5197250 | Wide expansion joint system | — | 1993-03-30 |
| 4367644 | Adjustable die and key assembly | Gregg Gill | 1983-01-11 |