| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Australia | 2 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Control | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Ships | |
| #2 | Systems controlling non-electric variables | |
| #3 | Auxiliaries on vessels | |
| #4 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Venables John D | 11 |
| #2 | Pappas Christopher M | 8 |
| #3 | Venables Steven J | 3 |
| #4 | Schaub Jr Benton H | 3 |
| #5 | Costen Cameron | 3 |
| #6 | Knapp Ryan W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2020361582A1 | Fin Stabilizer | |
| EP3724063A1 | Fin stabilizer | |
| WO2016069859A1 | Electric fin stabilizer | |
| WO2015051358A1 | Ac servo motor hydraulic units for ship motion control | |
| WO2014066645A1 | Predictive sea state mapping for ship motion control |