Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9573570 | Drive unit for aircraft landing gear with integrated cooling | Johann Oswald | 2017-02-21 |
| 7214155 | Electric drive unit for motor vehicles | Fritz Walter, Peter Ehrhart, Jens Steffen | 2007-05-08 |
| 6995489 | Electric machine | Peter Ehrhart | 2006-02-07 |
| 4753676 | Method of desulfurizing iron | William K. Kodatsky, Ararat Hacetoglu, Bruce J. Barker | 1988-06-28 |
| 4384617 | Chimney fire prevention device and tar trap | — | 1983-05-24 |