Inventor
HALVORSON MICHAEL CHARLES
US20 patents
Patents
20 patentsUS10424149B1Sep 24, 2019
Gaming system with multiple award wheels
ADP GAUSELMANN GMBH36 citations93
US10373441B1Aug 6, 2019
Gaming system and method including placeholder symbols and replacement symbols
ADP GAUSELMANN GMBH21 citations93
US10147264B1Dec 4, 2018
Gaming system and method having mixed line triggers and payouts
ADP GAUSELMANN GMBH29 citations93
US10733834B1Aug 4, 2020
Gaming system and method of providing improved game outcomes
ADP GAUSELMANN GMBH23 citations91
US10818140B2Oct 27, 2020
Gaming system and method providing persistent indicator awards
ADP GAUSELMANN GMBH13 citations85
US10403093B1Sep 3, 2019
Gaming system and method including symbol conversions based on symbol stacks
ADP GAUSELMANN GMBH14 citations85
US10332335B2Jun 25, 2019
Gaming system and method having row modifying reels with modifying symbols
ADP GAUSELMANN GMBH20 citations85
US10573121B2Feb 25, 2020
Gaming system and method having non-interacting reels while evaluating displayed symbol combinations for winning symbol combinations
ADP GAUSELMANN GMBH7 citations83
US10332336B1Jun 25, 2019
Gaming system and method having award enhancements based on temporary award opportunity accumulations
ADP GAUSELMANN GMBH9 citations83
US10311668B1Jun 4, 2019
Gaming system and method having award enhancements based on stored symbols
ADP GAUSELMANN GMBH13 citations83
US10089819B1Oct 2, 2018
Gaming system and method having non-interacting reels while evaluating displayed symbol combinations for winning symbol combinations
ADP GAUSELMANN GMBH11 citations83
US10475275B1Nov 12, 2019
Gaming system with layered award wheels
ADP GAUSELMANN GMBH2 citations72
US10339754B1Jul 2, 2019
Gaming system and method having independent, but interleaved reel sets
ADP GAUSELMANN GMBH2 citations72
US10304280B1May 28, 2019
Gaming system and method including interleaved reels
ADP GAUSELMANN GMBH3 citations72
US10282938B1May 7, 2019
Gaming system and method with a resource efficient slide out game information display
ADP GAUSELMANN GMBH5 citations72
US10204472B1Feb 12, 2019
Gaming system and method having symbol type conversion
ADP GAUSELMANN GMBH2 citations72
US10176671B1Jan 8, 2019
Gaming system and method having a secondary symbol award enhancement
ADP GAUSELMANN GMBH2 citations72
US10529190B1Jan 7, 2020
Gaming system and method including stored symbol awards
ADP GAUSELMANN GMBH1 citations62
US10803700B2Oct 13, 2020
Gaming system and method with a resource efficient slide out game information display
ADP GAUSELMANN GMBH0 citations51
US10818129B2Oct 27, 2020
Gaming system and method including symbol conversions based on symbol stacks
ADP GAUSELMANN GMBH0 citations41