| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Canada | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | Denmark | 1 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Animal care |
| # | Name | Total Patents |
|---|---|---|
| #1 | Proctor Keith | 11 |
| Publication | Filing date | Title |
|---|---|---|
| GB9309774D0 | Farrowing pens | |
| CA2001052A1 | Farrowing crates | |
| GB8905895D0 | Farrowing crates | |
| GB8900379D0 | Farrowing crates | |
| EP0112098A1 | Farrowing crates |