| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | United States | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Australia | 1 | |
| #6 | Brazil | 1 | |
| #7 | China | 1 | |
| #8 | Czechia | 1 | |
| #9 | Hungary | 1 | |
| #10 | Mexico | 1 | |
| #11 | Norway | 1 | |
| #12 | Poland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Advertising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Caruk Bradley | 17 |
| #2 | Walker Robert | 14 |
| #3 | Walker Rob | 1 |
| #4 | Valker Robert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US7251011B2 | Subway movie/entertainment medium | |
| CA2414262A1 | Subway movie/entertainment medium | |
| CA2314281A1 | Subway movie/entertainment medium |