Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7556562 | Method and system for converting a slot machine | — | 2009-07-07 |
| 7284756 | Method for operating mechanical casino bonus game in the presence of mechanical bias | Olaf Vancura | 2007-10-23 |
| 7052011 | Casino game having lanes with displayed targets | Olaf Vancura | 2006-05-30 |
| D509256 | Reel slot machine with rotator | — | 2005-09-06 |
| 6896261 | Pachinko stand-alone and bonusing game | Olaf Vancura | 2005-05-24 |
| 6896260 | Reel slot machine and rotator | — | 2005-05-24 |
| 6851674 | Pachinko stand-alone and bonusing game with displayed targets | Olaf Vancura | 2005-02-08 |
| 6398219 | Pachinko stand-alone and bonusing game | Olaf Vancura | 2002-06-04 |
| 6340158 | Pachinko stand-alone and bonusing game | Olaf Vancura | 2002-01-22 |
| 6220593 | Pachinko stand-alone and bonusing game | Olaf Vancura | 2001-04-24 |
| 6139013 | Pachinko stand-alone and bonusing game | Olaf Vancura | 2000-10-31 |
| 6047963 | Pachinko stand-alone and bonusing game | Olaf Vancura | 2000-04-11 |