| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Brazil | 2 | |
| #3 | Canada | 2 | |
| #4 | Republic of Korea | 2 | |
| #5 | China | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Engines, pumps and turbines | |
| #3 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Marine propulsion | |
| #2 | Ships | |
| #3 | Supplying combustion engines | |
| #4 | Climate change mitigation in transportation | |
| #5 | Internal-combustion piston engines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lawson William | 10 |
| #2 | Hill Jason | 3 |
| #3 | Porta Scott | 3 |
| #4 | Hill Leonard | 3 |
| #5 | Lawson Wiliam | 2 |
| #6 | Wiliam Lawson | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2008026651A1 | Water cooling system for an outboard jet drive marine propulsion system | |
| US2007178778A1 | Exhaust for outboard jet propulsion engine | |
| WO2007075670A2 | Exhaust for outboard jet propulsion engine | |
| CN101087715A | Outboard jet drive marine propulsion system with increased horsepower | |
| US2006046583A1 | Outboard jet drive marine propulsion system |