| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 6 | |
| #2 | Canada | 4 | |
| #3 | United States | 4 | |
| #4 | Australia | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Mexico | 1 | |
| #8 | Malaysia | 1 | |
| #9 | New Zealand | 1 | |
| #10 | Taiwan | 1 | |
| #11 | WIPO (World Intellectual Property Organization) | 1 | |
| #12 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines | |
| #3 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Operating tables | |
| #2 | Chairs and beds | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Robertson Dale | 17 |
| #2 | Dale Robertson | 3 |
| Publication | Filing date | Title |
|---|---|---|
| GB0709194D0 | Powered furniture | |
| GB0709191D0 | Powered furniture | |
| GB0709189D0 | Powered furniture | |
| CA2849590A1 | Adjustable reclining chair |