Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222861 | Touch-sensitive device with haptic feedback | Thomas Franke, Thomas Fuessinger, Juergen Joos, Stefan Christmann | 2019-03-05 |
| 6516739 | Watercraft | Harald Gross, Dirk Jurgens | 2003-02-11 |