| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 5 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | United States | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Australia | 1 | |
| #6 | Denmark | 1 | |
| #7 | Netherlands | 1 | |
| #8 | Sweden | 1 |
| # | Technology | |
|---|---|---|
| #1 | Marine propulsion | |
| #2 | Unspecified technologies | |
| #3 | Ships |
| # | Name | Total Patents |
|---|---|---|
| #1 | Garen Rune | 4 |
| #2 | Roeyset Norvald | 4 |
| #3 | Laverton Bernard Hugh Miles | 2 |
| #4 | Laverton Bernard | 2 |
| #5 | Royset Norvald | 2 |
| #6 | Royset N | 1 |
| #7 | Laverion Bernard H M | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU5579998A | Steering and/or propulsion device for a vessel | |
| EP0514123A1 | Jet propulsion unit | |
| EP0383547A1 | Attachment means for a hydrofoil or the like | |
| EP0367623A1 | Improvement in variable pitch propellers | |
| WO8910299A1 | An arrangement in connection with azimuth propeller drive means for ships |