Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11944148 | Protective helmet | Jan-Christian Becker, Thomas Schulz, Markus Moebius, Thomas Hagemeier, Christian Dittmer-Peters +1 more | 2024-04-02 |
| 11696610 | Protective helmet | Philipp Lange | 2023-07-11 |
| 11559099 | Protective helmet | Tobias Welle | 2023-01-24 |
| RE44432 | Headrest on a vehicle seat | — | 2013-08-13 |
| 6648415 | Automobile seat back with height-adjustable headrest | — | 2003-11-18 |
| 6513871 | Headrest on a vehicle seat | — | 2003-02-04 |
| 5244065 | Pantograph slipper for current collectors | Johann Hoell | 1993-09-14 |
| 5129265 | Multidirectional force sensor | Johann Gansohr | 1992-07-14 |