| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 | |
| #4 | China | 2 | |
| #5 | Australia | 1 | |
| #6 | Canada | 1 | |
| #7 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Environmental technology | |
| #3 | Electrical machinery and energy | |
| #4 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Climate change mitigation in transportation | |
| #2 | Ships | |
| #3 | Marine propulsion | |
| #4 | Air-cushion vehicles | |
| #5 | Rotary pistons | |
| #6 | Auxiliaries on vessels | |
| #7 | Dynamo-electric machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tan Yu Lee | 15 |
| Publication | Filing date | Title |
|---|---|---|
| CN107531313A | Use the ship of the concavity passage to narrow | |
| US2018043975A1 | Vehicle control system for watercraft using a microchip based processor and control surfaces | |
| AU2015294755A1 | High speed triangular shaped hydroplaning monohull craft with aircraft-like control surfaces having surface adhesion hull characteristics | |
| WO2011149328A1 | Magnetically propelled rotary system |