Inventor · disambiguated record
John K. Kearns
Also filed as: KEARNS JOHN · KEARNS JOHN K · KEARNS JOHN KENNETH
13 granted patents·3 pending applications·50 citations·filing 2005–2024
89Inventor score
Technology areasG07F
Top patents by PatentIndex Score
16 records- 0190US11354982B2Gaming machine and method with symbol collection and array expansionSG GAMING INC·Filed 2020·Granted Jun 7, 2022·6 cites·21 claims
- 0288US11804104B2Gaming machine and method with value-bearing symbol featureLNW GAMING INC·Filed 2021·Granted Oct 31, 2023·4 cites·23 claims
- 0385US8047910B2Gaming machines having rhythmic reelsBALLY GAMING INC·Filed 2005·Granted Nov 1, 2011·18 cites·10 claims
- 0478US8137182B2System for animating mechanical reels on a gaming machineKEARNS JOHN K·Filed 2008·Granted Mar 20, 2012·8 cites·29 claims
- 0577US8550898B2System for animating mechanical reels on a gaming machineKEARNS JOHN K·Filed 2012·Granted Oct 8, 2013·5 cites·29 claims
- 0673US8974298B2System for animating mechanical reels on a gaming machineBALLY GAMING INC·Filed 2013·Granted Mar 10, 2015·3 cites·26 claims
- 0771US8137183B2Method for animating mechanical reels on a gaming machineKEARNS JOHN K·Filed 2008·Granted Mar 20, 2012·4 cites·17 claims
- 0866US2024331503A1Gaming machine and method with symbol collection and array expansionLNW GAMING INC·Filed 2024·Application pending·0 cites
- 0964US8267772B2Gaming machines having rhythmic reelsISAAC BENJAMIN·Filed 2011·Granted Sep 18, 2012·2 cites·19 claims
- 1061US11967209B2Gaming machine and method with symbol collection and array expansionLNW GAMING INC·Filed 2022·Granted Apr 23, 2024·0 cites·20 claims
- 1160US12462652B2Gaming machine and method with dynamic game progressionLNW GAMING INC·Filed 2023·Granted Nov 4, 2025·0 cites·21 claims
- 1259US12056987B2Gaming machine and method with symbol collection and array expansionLNW GAMING INC·Filed 2022·Granted Aug 6, 2024·0 cites·16 claims
- 1352US11893862B2Gaming machine and method with dynamic game progressionLNW GAMING INC·Filed 2022·Granted Feb 6, 2024·0 cites·20 claims
- 1452US8529334B2Gaming machines having rhythmic reelsBALLY GAMING INC·Filed 2012·Granted Sep 10, 2013·0 cites·25 claims
- 1551US2025046147A1Gaming system and method with wheel upgrade featureLNW GAMING INC·Filed 2024·Application pending·0 cites
- 1640US2023186728A1Gaming machine and method with persistent catalyst featureSG GAMING INC·Filed 2021·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →