| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 7 | |
| #3 | EPO (European Patent Office) | 6 | |
| #4 | Australia | 3 | |
| #5 | Hong Kong | 1 | |
| #6 | Hungary | 1 | |
| #7 | Mexico | 1 | |
| #8 | Serbia | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Environmental technology | |
| #3 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Ships | |
| #2 | Marine propulsion | |
| #3 | Electrical vehicle propulsion | |
| #4 | Climate change mitigation in transportation | |
| #5 | Batteries | |
| #6 | Reduction of greenhouse gas emissions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weisenburger Nicolai | 18 |
| #2 | Köhnsen Benjamin | 5 |
| #3 | Zeiger Claudia | 3 |
| #4 | Kohnsen Benjamin | 3 |
| #5 | Schneider Jochen | 3 |
| #6 | Groth Wieland | 2 |
| #7 | Benjamin Kohnsen | 1 |
| #8 | Koehnsen Benjamin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102018100696A1 | Surfboard with changeable accumulator and push-up mechanism | |
| DE102017130963A1 | SURFBOARD WITH JET DRIVE | |
| DE102017130966A1 | Surfboard with carrier for components of a jet propulsion | |
| DE102017130955A1 | INFLATABLE SURFBOARD WITH DRIVE UNIT | |
| DE102017130949A1 | SURFBOARD WITH HANDLE | |
| DE102017130946A1 | SURFBOARD WITH EXCHANGE CELLULATOR | |
| DE102017130959A1 | SURFBOARD WITH OVERLAP |