Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8649937 | Energy absorber and method for setting a stiffness of an energy absorber | Heiko Freienstein, Kai Weeber | 2014-02-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8649937 | Energy absorber and method for setting a stiffness of an energy absorber | Heiko Freienstein, Kai Weeber | 2014-02-11 |