| # | Country | Total Patents | |
|---|---|---|---|
| #1 | New Zealand | 4 | |
| #2 | United Kingdom | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Leith Evan Wansbrough | 5 |
| #2 | Dallas Rex James | 5 |
| #3 | James Dallas Rex | 5 |
| #4 | Wansbrough Leith Evan | 5 |
| #5 | Paul Robert Fullerton Jones | 4 |
| #6 | Jones Paul Robert Fullerton | 3 |
| #7 | Benjamin James Hadyn Thomsen | 2 |
| #8 | Fullerton Jones Paul Robert | 2 |
| #9 | Cooper David | 1 |
| #10 | Paul Robert Jones | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NZ733917A | Improvements in and relating to hinged products | |
| NZ727665A | Improvements in and relating to panels | |
| NZ725956A | Improved panel connection system | |
| NZ719746A | Improvements in panel connection | |
| GB0408379D0 | Reed-bed flow system |