Inventor · disambiguated record
John H. Zielinski
Also filed as: ZIELINSKI JOHN · ZIELINSKI JOHN H
21 granted patents·2 pending applications·706 citations·filing 2001–2019
96Inventor score
Technology areasG07F
Top patents by PatentIndex Score
23 records- 0198USD569919SGaming system symbol displayIGT RENO NEV·Filed 2007·Granted May 27, 2008·103 cites·1 claims
- 0297US8231456B2Gaming device and method providing side bet for winning free activationsZIELINSKI JOHN H·Filed 2007·Granted Jul 31, 2012·145 cites·27 claims
- 0391USD780201SGaming system display with graphical user interfaceIGT RENO NEV·Filed 2014·Granted Feb 28, 2017·71 cites·1 claims
- 0491US6609974B2Gaming device having a multiple round game that includes player choices and processor choicesIGT RENO NEV·Filed 2001·Granted Aug 26, 2003·145 cites·31 claims
- 0590US8517824B2Gaming system, gaming device, and method for side wagering on occurrences of bonus eventsZIELINSKI JOHN H·Filed 2011·Granted Aug 27, 2013·23 cites·26 claims
- 0689US9646458B2Gaming system, gaming device and method having secondary symbols associated with primary symbolsZIELINSKI JOHN H·Filed 2008·Granted May 9, 2017·27 cites·12 claims
- 0786USD905792SElectronic gaming stationIGT RENO NEV·Filed 2019·Granted Dec 22, 2020·28 cites·1 claims
- 0886US8602865B2Gaming system and method providing a group bonus event for linked gaming devicesZIELINSKI JOHN H·Filed 2007·Granted Dec 10, 2013·19 cites·35 claims
- 0980US9805553B2Gaming system and method providing additional award opportunity based on a plurality of accumulated designated symbolsZIELINSKI JOHN H·Filed 2012·Granted Oct 31, 2017·12 cites·18 claims
- 1080USD558835SGaming system symbol displayIGT RENO NEV·Filed 2006·Granted Jan 1, 2008·22 cites·1 claims
- 1180US6783458B2Method of operating a multiple round game that includes player choices and game choicesIGT RENO NEV·Filed 2003·Granted Aug 31, 2004·44 cites·42 claims
- 1278US8414385B1Gaming system, gaming device, and method for providing a selection game with offer and acceptance featuresTREMBLAY AMANDA·Filed 2011·Granted Apr 9, 2013·9 cites·20 claims
- 1376US10706689B2Gaming system and method employing multiple symbol generators utilized for multiple concurrently played gamesIGT RENO NEV·Filed 2014·Granted Jul 7, 2020·7 cites·28 claims
- 1474US7749070B2Gaming device having multiple selectable components that determine an awardIGT RENO NEV·Filed 2004·Granted Jul 6, 2010·34 cites·31 claims
- 1572US8628412B2Gaming system, gaming device, and method for side wagering on bonus event outcomes generated in bonus eventsZIELINSKI JOHN H·Filed 2011·Granted Jan 14, 2014·3 cites·20 claims
- 1668US7357712B2Method and gaming device of operating a multiple round game that includes diminishing selection setsIGT RENO NEV·Filed 2004·Granted Apr 15, 2008·13 cites·33 claims
- 1765US8986108B2Gaming system, gaming device, and method for side wagering on bonus event outcomes generated in bonus eventsIGT RENO NEV·Filed 2013·Granted Mar 24, 2015·1 cites·23 claims
- 1855US9142094B2Gaming system and method providing a group bonus event for liked gaming devicesIGT RENO NEV·Filed 2013·Granted Sep 22, 2015·0 cites·20 claims
- 1950US10395481B2Gaming system, gaming device and method having secondary symbols associated with primary symbolsIGT RENO NEV·Filed 2017·Granted Aug 27, 2019·0 cites·24 claims
- 2050US9619970B2Gaming system and method providing a group bonus event for linked gaming devicesIGT RENO NEV·Filed 2015·Granted Apr 11, 2017·0 cites·20 claims
- 2150US8602880B2Gaming system, gaming device, and method for providing a selection game with offer and acceptance featuresIGT RENO NEV·Filed 2013·Granted Dec 10, 2013·0 cites·23 claims
- 2247US2015302700A1Gaming system and method for providing a game modifierIGT RENO NEV·Filed 2014·Application pending·0 cites
- 2344US2003064782A1Gaming device providing an animated message during game playFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →