| # | Country | Total Patents | |
|---|---|---|---|
| #1 | South Africa | 2 | |
| #2 | Australia | 1 | |
| #3 | Belgium | 1 | |
| #4 | France | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | Ireland | 1 | |
| #7 | Italy | 1 | |
| #8 | Portugal | 1 | |
| #9 | Sweden | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mcgloughlin Denis | 5 |
| #2 | O Reagan Allan | 2 |
| #3 | O'Regan Allan | 2 |
| #4 | O'Regan A | 2 |
| #5 | Mcgloughlin D | 2 |
| #6 | Regan Allan O | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4475327A | Roof system | |
| IE812266L | A wall system |