Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306858 | Powered emergency released coupling control and monitoring system | Johan Lilliesköld, Gerhard Kopplin, Fredrik Adamsson | 2022-04-19 |
| 10935177 | Powered emergency released coupling control and monitoring system | Johan Lilliesköld, Gerhard Kopplin, Fredrik Adamsson | 2021-03-02 |