| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | IT methods for management | |
| #3 | Furniture and games | |
| #4 | Digital networks |
| # | Technology | |
|---|---|---|
| #1 | Coin-freed | |
| #2 | Games | |
| #3 | Data processing systems | |
| #4 | Digital information transmission |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dolezal Wayne Elliott | 5 |
| #2 | Stanek Edward J | 3 |
| #3 | Orr Douglas A | 2 |
| #4 | Strutt Charles F | 2 |
| #5 | Toyne J Bret | 2 |
| #6 | Nitz Robert J | 2 |
| #7 | Dolezal Wayne Elliot | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2021019981A1 | Distributed and deterministic random number generation for lottery drawings | |
| US2020312090A1 | Lottery transaction processing system | |
| US2008300041A1 | Crossmatch Lottery Game | |
| AU2005234506A1 | Lottery game with pari-mutuel payout | |
| CA2448114A1 | Lotto game |