| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | Canada | 4 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 4 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | IT methods for management | |
| #3 | Control | |
| #4 | Audio-visual technology | |
| #5 | Digital networks |
| # | Technology | |
|---|---|---|
| #1 | Games | |
| #2 | Data processing systems | |
| #3 | Registering cash receipt | |
| #4 | Digital information transmission | |
| #5 | Television | |
| #6 | Coin-freed |
| # | Name | Total Patents |
|---|---|---|
| #1 | Klayh John | 16 |
| #2 | Hancharyk John S | 1 |
| #3 | Klayh John A | 1 |
| #4 | Barakat Mohamed A | 1 |
| #5 | Thacher Kerry E | 1 |
| #6 | Sumka Gary H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2356085A1 | System for distribution and redemption of loyalty points and coupons | |
| AU1763700A | Amusement and premiums network | |
| AU1763500A | Remote establishment of game formulae and parameters, e.g. from an administration terminal | |
| CA2352976A1 | System and method for directed advertising | |
| US5917725A | Tournament data system |