Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9593752 | Ball screw | Dieter Adler, Stefanie Oeder, Sigurd Wilhelm, Nicky Heinrich | 2017-03-14 |
| 7980372 | Device for damping rotary oscillations | Harald Hochmuth, Alexander Zernickel, Sigurd Wilhelm | 2011-07-19 |
| 7347309 | Device for auxiliary units of an internal combustion engine | Harald Hochmuth | 2008-03-25 |