| # | Country | Total Patents | |
|---|---|---|---|
| #1 | South Africa | 3 | |
| #2 | Brazil | 2 | |
| #3 | Canada | 2 | |
| #4 | China | 2 | |
| #5 | United Kingdom | 2 | |
| #6 | Iceland | 2 | |
| #7 | Norway | 2 | |
| #8 | New Zealand | 2 | |
| #9 | United States | 2 | |
| #10 | WIPO (World Intellectual Property Organization) | 2 | |
| #11 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Machines for liquids | |
| #2 | Reduction of greenhouse gas emissions | |
| #3 | Ships | |
| #4 | Special wind, spring and weight motors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yemm Richard | 16 |
| #2 | Maycock Edward | 6 |
| #3 | Shaw Martin | 6 |
| #4 | Collee Michael | 6 |
| #5 | Pizer David | 3 |
| #6 | Richard Yemm | 3 |
| #7 | Retzler Chris | 3 |
| #8 | Michael Collee | 1 |
| #9 | Richard Collee Michael Maycock | 1 |
| #10 | Martin Shaw | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0321768D0 | Mooring system | |
| GB0307827D0 | Wave power apparatus | |
| AU6213799A | Floating apparatus and method for extracting power from sea waves |