Inventor · disambiguated record
John W. Chamberlain
Also filed as: CHAMBERLAIN JOHN W
10 granted patents·1 pending application·653 citations·filing 2000–2013
92Inventor score
Top patents by PatentIndex Score
11 records- 0195USD723626SGaming device cabinetIGT RENO NEV·Filed 2013·Granted Mar 3, 2015·164 cites·1 claims
- 0293US7819742B2Gaming device having an electronic funds transfer systemIGT RENO NEV·Filed 2003·Granted Oct 26, 2010·151 cites·27 claims
- 0388US6752312B1Gaming machine with hopper and printerIGT RENO NEV·Filed 2000·Granted Jun 22, 2004·146 cites·11 claims
- 0487US8197326B2Multi-player bingo game with multiple alternate outcome displaysCHAMBERLAIN JOHN W·Filed 2010·Granted Jun 12, 2012·20 cites·22 claims
- 0587US7771277B2Electronic fund transfer kiosk for use with wagering gaming machineIGT RENO NEV·Filed 2003·Granted Aug 10, 2010·60 cites·25 claims
- 0682US8506387B2Multiple monetary type gaming machine with cash conversion functionalityBROSNAN WILLIAM R·Filed 2011·Granted Aug 13, 2013·10 cites·14 claims
- 0779US7731581B2Multi-player bingo game with multiple alternative outcome displaysIGT RENO NEV·Filed 2004·Granted Jun 8, 2010·52 cites·24 claims
- 0878US7749079B2Gaming device having an electronic funds transfer systemIGT RENO NEV·Filed 2002·Granted Jul 6, 2010·48 cites·33 claims
- 0968US8641513B2Multiple monetary type gaming machine with cash conversion functionalityBROSNAN WILLIAM R·Filed 2007·Granted Feb 4, 2014·2 cites·22 claims
- 1060US2008058086A1Payline and wagering options for low denomination gamesIGT RENO NEV·Filed 2007·Application pending·0 cites
- 1153US8690663B2Payline and wagering options for low denomination gamesSAFFARI ALI M·Filed 2005·Granted Apr 8, 2014·0 cites·2 claims
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