| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Australia | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | Cuba | 1 | |
| #7 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Audio-visual technology | |
| #3 | Computer technology | |
| #4 | IT methods for management | |
| #5 | Control |
| # | Technology | |
|---|---|---|
| #1 | Games | |
| #2 | Television | |
| #3 | Data processing systems | |
| #4 | Electric digital data processing | |
| #5 | Coin-freed |
| # | Name | Total Patents |
|---|---|---|
| #1 | Antwerp John Van | 10 |
| #2 | Goldberg Sheldon Francis | 10 |
| #3 | Van Antwerp John | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO0024484A1 | A network advertising system providing games | |
| US6264560B1 | Method and system for playing games on a network | |
| US5823879A | Network gaming system |