| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 1 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Engines, pumps and turbines | |
| #3 | Electrical machinery and energy | |
| #4 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gordon David Hyman | 9 |
| #2 | Hyman Gordon David | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0810181D0 | Water heating system | |
| GB0705396D0 | Braking system for a wind turbine | |
| GB0620910D0 | Solar panel with AC power converter | |
| GB0620909D0 | Improvements in or relating to power generators | |
| AU2004293645A1 | Renewable energy resources | |
| GB0405799D0 | Renewable energy resources | |
| GB0327075D0 | Renewable energy resources | |
| GB0326879D0 | Renewable energy resources |