| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | United States | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Hong Kong | 1 | |
| #9 | Republic of Korea | 1 | |
| #10 | Taiwan | 1 | |
| #11 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Consumer goods | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Chairs and beds | |
| #2 | Hand carried bags | |
| #3 | Travel equipment | |
| #4 | Vehicle seats | |
| #5 | Office furniture | |
| #6 | Physical training equipment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hamilton Gordon Blackwood | 16 |
| #2 | Blackwood Hamilton Gordon | 1 |
| Publication | Filing date | Title |
|---|---|---|
| TW201210526A | Personal seated resting support | |
| GB0905382D0 | Luggage with a removable support for the users body | |
| KR20080089422A | Personal seated resting support | |
| GB0601457D0 | Travellers torso rest | |
| GB0400208D0 | Chair with exercise capability |