Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11040761 | System for operating a boat equipped with an electric drive | Philipp Krieger | 2021-06-22 |
| 11021224 | Device for providing electrical power for an electrical consuming device and/or for charging a battery in a boat | — | 2021-06-01 |