| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 12 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Australia | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | Canada | 2 | |
| #6 | Finland | 2 | |
| #7 | New Zealand | 2 | |
| #8 | Denmark | 1 | |
| #9 | Greece | 1 | |
| #10 | Ireland | 1 | |
| #11 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Horticulture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hurlstone Graham Frank | 14 |
| #2 | Parbhoo Bhukandas | 2 |
| #3 | Green Andre | 2 |
| #4 | Hurlstone Graham F | 2 |
| #5 | Hurlestone Graham Frank | 1 |
| #6 | Hurlstone G F | 1 |
| #7 | Bergez Jaques-Eric | 1 |
| #8 | Dupraz Christian | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0618988D0 | Apparatus for protecting plants | |
| GB9404367D0 | Tree shelter | |
| GB9204295D0 | Improvements in tree shelters | |
| GB9110098D0 | Tree shelters | |
| NZ237910A | Tubular tree shelter: expands to accommodate growth | |
| CA2080908A1 | Tree shelters | |
| GB9015143D0 | Tree shelters | |
| GB9009535D0 | Tree shelters | |
| GB9009536D0 | Tree shelters | |
| GB9008866D0 | Bird guards | |
| GB8822626D0 | Stakes | |
| GR870516B | Tree shelters | |
| WO8701904A1 | Tree shelters | |
| IE862614L | Tree shelter | |
| GB8524506D0 | Tree shelters |