Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304597 | Watercraft | — | 2025-05-20 |
| 11447210 | Water board towable by a motorized watercraft | — | 2022-09-20 |
| 11401018 | Swimming and diving aid having a camera | — | 2022-08-02 |
| RE48329 | Watercraft | Oliver Schweizer | 2020-12-01 |
| 10836454 | Floating vessel | Peter Schnauffer | 2020-11-17 |
| 10227122 | Swimming and diving aid | — | 2019-03-12 |
| 9774019 | Rechargeable battery unit for a watercraft | — | 2017-09-26 |
| 9694888 | Watercraft comprising a redundant energy accumulator | — | 2017-07-04 |
| D789867 | Watercraft | Oliver Schweizer | 2017-06-20 |