Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447225 | Rudder for watercraft with a bearing clearance measuring device, method for measurement of a bearing clearance in a rudder and bearing clearance measuring device for a rudder | — | 2022-09-20 |
| 11097820 | Rigid sail for vessels, in particular large ships, and vessel with a rigid sail | — | 2021-08-24 |
| 10731550 | Power supply unit, power supply assembly, and water vehicle having a power supply unit or having a power supply assembly | — | 2020-08-04 |
| 10066662 | Bearing for supporting a shaft, in particular a rudder shaft, or a rudder blade, electronic bearing clearance measuring device, rudder comprising a bearing for supporting a shaft or a rudder blade, and method for measuring wear of a bearing for supporting a shaft or a rudder blade | Leif Seliger | 2018-09-04 |
| 9010263 | Device for maneuvering a watercraft | — | 2015-04-21 |
| 8720358 | Rudder stock | — | 2014-05-13 |
| 8720359 | Rudder fin | — | 2014-05-13 |
| 7802531 | Rudder for ships | Mathias Kluge | 2010-09-28 |
| 7591230 | Rudder for ships | Mathias Kluge | 2009-09-22 |