| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 6 | |
| #2 | Australia | 5 | |
| #3 | Canada | 1 | |
| #4 | New Zealand | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Doors and windows | |
| #2 | Unspecified technologies | |
| #3 | Locks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Watts John Russell | 12 |
| #2 | Greenbury David | 10 |
| #3 | George Brendan | 8 |
| #4 | George Brendon | 2 |
| #5 | Russell Watts John | 1 |
| #6 | John Russell Watts | 1 |
| #7 | Brendan George | 1 |
| #8 | David Greenbury | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2014008534A1 | Adjustable frame assembly for a door, window, screen or the like | |
| WO2011127516A1 | Improvements in structures including wings | |
| WO2011127515A1 | Improvements in structures including wings | |
| AU2009208015A1 | Improvements in structures including wings | |
| NZ574149A | A structure with an infill overlapping an outer frame | |
| WO2008000019A1 | Improvements in structures and wings |