Inventor
ZIELINSKI JOHN H
US20 patents
⚠️ This page may combine multiple inventors who share the name “ZIELINSKI JOHN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IGT RENO NEV
13 patentsUS6609974B2Aug 26, 2003
Gaming device having a multiple round game that includes player choices and processor choices
IGT RENO NEV145 citations99
USD569919SMay 27, 2008
Gaming system symbol display
IGT RENO NEV103 citations97
US6783458B2Aug 31, 2004
Method of operating a multiple round game that includes player choices and game choices
IGT RENO NEV44 citations96
USD780201SFeb 28, 2017
Gaming system display with graphical user interface
IGT RENO NEV71 citations94
US7749070B2Jul 6, 2010
Gaming device having multiple selectable components that determine an award
IGT RENO NEV34 citations92
US7357712B2Apr 15, 2008
Method and gaming device of operating a multiple round game that includes diminishing selection sets
IGT RENO NEV13 citations92
USD558835SJan 1, 2008
Gaming system symbol display
IGT RENO NEV22 citations92
US10706689B2Jul 7, 2020
Gaming system and method employing multiple symbol generators utilized for multiple concurrently played games
IGT RENO NEV7 citations81
US10395481B2Aug 27, 2019
Gaming system, gaming device and method having secondary symbols associated with primary symbols
IGT RENO NEV0 citations52
US9619970B2Apr 11, 2017
Gaming system and method providing a group bonus event for linked gaming devices
IGT RENO NEV0 citations52
US9142094B2Sep 22, 2015
Gaming system and method providing a group bonus event for liked gaming devices
IGT RENO NEV0 citations52
US8986108B2Mar 24, 2015
Gaming system, gaming device, and method for side wagering on bonus event outcomes generated in bonus events
IGT RENO NEV1 citations51
US8602880B2Dec 10, 2013
Gaming system, gaming device, and method for providing a selection game with offer and acceptance features
IGT RENO NEV0 citations47
ZIELINSKI JOHN H
6 patentsUS8231456B2Jul 31, 2012
Gaming device and method providing side bet for winning free activations
ZIELINSKI JOHN H145 citations97
US9646458B2May 9, 2017
Gaming system, gaming device and method having secondary symbols associated with primary symbols
ZIELINSKI JOHN H27 citations93
US8602865B2Dec 10, 2013
Gaming system and method providing a group bonus event for linked gaming devices
ZIELINSKI JOHN H19 citations92
US8517824B2Aug 27, 2013
Gaming system, gaming device, and method for side wagering on occurrences of bonus events
ZIELINSKI JOHN H23 citations91
US9805553B2Oct 31, 2017
Gaming system and method providing additional award opportunity based on a plurality of accumulated designated symbols
ZIELINSKI JOHN H12 citations76
US8628412B2Jan 14, 2014
Gaming system, gaming device, and method for side wagering on bonus event outcomes generated in bonus events
ZIELINSKI JOHN H3 citations61