| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 3 | |
| #2 | Canada | 2 | |
| #3 | United States | 2 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | Germany | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Israel | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Machines | |
| #3 | Materials and metallurgy | |
| #4 | Machine tools | |
| #5 | Thermal processes | |
| #6 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Toys | |
| #2 | Unspecified technologies | |
| #3 | Metal tempering | |
| #4 | Burners | |
| #5 | Soldering, welding and flame cutting | |
| #6 | Electric discharge tubes | |
| #7 | Games | |
| #8 | Milling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Maddock Paul Thomas | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US2010264584A1 | Toy block cube filling puzzle | |
| CA2171355A1 | Toy construction kit with interconnecting building pieces | |
| WO9310873A1 | Toy building blocks |