41
Olaf Vancura, Kenneth Allan Perrie: Like kind card game. Mikohn Gaming Corporation, Aaron Passman, February 27, 2001: US06193235 (37 worldwide citation)

A casino card game using a deck of cards having a number of value cards and a number of subsets of cards. A first subset constitutes value cards which have value in the play of the game to provide winning combinations according to the game rules. A second subset are wild cards that assume the value ...


42
Olaf Vancura, Terrance William Oliver: Apportionment of pay out of casino game with escrow. Mikohn Gaming Corporation, Dorr Carson Sloan Birney & Kramer P C, February 17, 2004: US06692005 (37 worldwide citation)

A method of a house apportionment of a bonus value during bonus casino game play, entry for which occurs during play of an underlying game of chance. A method of house apportionment awards the player a portion of the bonus value for the bonus game and adds the remainder of the bonus value to at leas ...


43
Olaf Vancura: Multi-reel, multi-line bonus game for a casino base game having game features and method therefor. Mikohn Gaming Corporation, Dorr Carson & Birney PC, February 14, 2006: US06997805 (34 worldwide citation)

A method for operating two different bonus games in a casino game machine. The first bonus game is played when a first predetermined orientation of the bonus symbols occurs on a pay line. The bonus game has a meter and a path to a goal wherein the path has a number of stopping points. The player adv ...


44
Olaf Vancura: Prolonged casino game method and apparatus. Mikohn Gaming Corporation, Dorr Carson Sloan Birney & Kramer P C, February 8, 2005: US06852028 (34 worldwide citation)

A casino game and method having at least one hidden attribute for each of a finite number of icons and at least one additional hidden attributes for at least one of the finite number of icons. An initial number of player's picks known to the player are provided and any additional picks found, as a r ...


45
Olaf Vancura: Method for awarding a player responding to a hidden bonus game feature that interrupts casino game play. Progressive Gaming International Corporation, Dorr Carson & Birney P C, July 24, 2007: US07247096 (32 worldwide citation)

During play of a casino game, in response to a wager, a hidden bonus feature unknown to the player occurs to interrupt game play. The occurrence of the hidden bonus feature may be at a random statistical frequency or other event. When the player inputs a correct response to the hidden bonus feature ...


46
Olaf Vancura: Knowledge-based casino game and method therefor. Progrssive Gaming International Corporation, Weide & Miller, June 26, 2007: US07234700 (31 worldwide citation)

A method for a knowledge-based casino game. A first embodiment provides the knowledge-based casino game as a bonus game for an underlying casino game. A second embodiment provides a stand-alone knowledge-based casino game and a third embodiment provides back-and-forth play between a casino game and ...


47
Jesse E Pierce, Olaf Vancura: Pachinko stand-alone and bonusing game. June 4, 2002: US06398219 (29 worldwide citation)

A Pachinko bonus game system for an underlying game machine. The Pachinko bonus game has a playing field with a plurality of rows of pegs. A ball is launched onto the playing field by a launch mechanism when an initiate condition occurs during play of the underlying game. A row of lanes are provided ...


48
Olaf Vancura: Methods and apparatus for a casino game. Mikohn Gaming Corporation, Dorr Carson Sloan Birney & Kramer P C, April 27, 2004: US06726562 (28 worldwide citation)

A method for playing a game has the steps of establishing a plurality of paths, each of which have a plurality of squares including a start square, an end square, and a plurality of value squares. Randomly traversing the paths to afford the possibility of two or more moves to reach the end square. A ...


49
Olaf Vancura: Casino game with hidden bonus feature. Mikohn Gaming Corporation, Dorr Carson Sloan Birney & Kramer P C, August 16, 2005: US06929545 (26 worldwide citation)

During play of a casino game a hidden bonus feature unknown to the player occurs as no separate indicator is activated. The occurrence of the hidden bonus feature may be at a random statistical frequency or other event. When the player inputs a correct response to the hidden bonus feature, the playe ...


50
Olaf Vancura: Methods and apparatus for a casino game. Mikohn Gaming Corporation, Dorr Carson Sloan Birney & Kramer P C, January 17, 2006: US06986711 (22 worldwide citation)

A method for playing a game has the steps of establishing a plurality of paths, each of which have a plurality of squares including a start square, an end square, and a plurality of value squares. Randomly traversing the paths to afford the possibility of two or more moves to reach the end square. A ...