| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | Canada | 2 | |
| #3 | United States | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Brazil | 1 | |
| #6 | China | 1 | |
| #7 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Aeroplanes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Smith Alan John | 9 |
| #2 | Rudduck Grenfell Saxon | 9 |
| #3 | Tetlow Matthew Robert | 2 |
| #4 | Tetlow Matthew | 2 |
| #5 | Matthew Tetlow | 1 |
| #6 | Saxon Rudduck Grenfell | 1 |
| #7 | John Smith Alan | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2763146A1 | Improvements to aircraft floats | |
| EP2125512A1 | Improvements in aircraft | |
| AU8369601A | Seaplane with retractable twin floats | |
| AUPQ957300A0 | Twin float aircraft improvements |