Inventor · disambiguated record
Chad A. Ryan
Also filed as: RYAN CHAD · RYAN CHAD A
19 granted patents·12 pending applications·309 citations·filing 2002–2015
94Inventor score
Top patents by PatentIndex Score
31 records- 0197US8512144B2Method and apparatus for providing secondary gaming machine functionalityJOHNSON SAM·Filed 2007·Granted Aug 20, 2013·159 cites·15 claims
- 0292US9064375B2Method and apparatus for providing secondary gaming machine functionalityIGT RENO NEV·Filed 2013·Granted Jun 23, 2015·20 cites·14 claims
- 0386US8721449B2Method and system for paragame activity at electronic gaming machineJOHNSON SAM·Filed 2007·Granted May 13, 2014·47 cites·18 claims
- 0485US8419533B2Gaming software authenticationGAZDIC DANIEL J·Filed 2012·Granted Apr 16, 2013·8 cites·20 claims
- 0584US8585479B2System to decode video signal from electronic gaming device and to determine play informationRYAN CHAD A·Filed 2007·Granted Nov 19, 2013·10 cites·19 claims
- 0683US9652934B2Method and apparatus for providing secondary gaming machine functionalityIGT RENO NEV·Filed 2015·Granted May 16, 2017·4 cites·20 claims
- 0782US9911286B2Electronic gaming device which determines play informationIGT RENO NEV·Filed 2015·Granted Mar 6, 2018·4 cites·16 claims
- 0877US7828653B2Gaming software authenticationWMS GAMING INC·Filed 2007·Granted Nov 9, 2010·3 cites·31 claims
- 0976US8142291B2Control of reconfigurable gaming machinesRYAN CHAD A·Filed 2007·Granted Mar 27, 2012·5 cites·27 claims
- 1074US8376835B2Sharing wagering game machine resourcesWMS GAMING INC·Filed 2007·Granted Feb 19, 2013·4 cites·21 claims
- 1172US7491122B2Gaming machine having targeted run-time software authenticationWMS GAMING INC·Filed 2003·Granted Feb 17, 2009·31 cites·28 claims
- 1269US8096875B2Gaming system having a manufacturer player tracking system and methods thereforRYAN CHAD A·Filed 2007·Granted Jan 17, 2012·2 cites·20 claims
- 1367US8226473B2Gaming software authenticationGAZDIC DANIEL J·Filed 2002·Granted Jul 24, 2012·9 cites·19 claims
- 1465US8221239B2Remote authentication for gaming applicationsRYAN CHAD A·Filed 2005·Granted Jul 17, 2012·1 cites·14 claims
- 1564US9144743B2System to decode video signal from electronic gaming device and to determine play informationIGT RENO NEV·Filed 2013·Granted Sep 29, 2015·1 cites·8 claims
- 1659US2007249416A1Gaming software authenticationGAZDIC DANIEL J·Filed 2007·Application pending·0 cites
- 1758US8702502B2Authenticating files in wagering game machinesADIRAJU SRINIVYASA M·Filed 2006·Granted Apr 22, 2014·1 cites·16 claims
- 1856US8357047B2Recovering a persistent storage unit in a wagering game systemWMS GAMING INC·Filed 2007·Granted Jan 22, 2013·0 cites·18 claims
- 1953US9600965B2Method and apparatus for providing secondary gaming machine functionalityIGT RENO NEV·Filed 2015·Granted Mar 21, 2017·0 cites·18 claims
- 2052US8821253B2Sharing wagering game machine resourcesWMS GAMING INC·Filed 2012·Granted Sep 2, 2014·0 cites·20 claims
- 2152US2014228110A1Authenticating files in wagering game machinesADIRAJU SRINIVYASA M·Filed 2014·Application pending·0 cites
- 2252US2007054729A1Wagering game with secondary prize featureHORNIK JEREMY M·Filed 2006·Application pending·0 cites
- 2352US2006258442A1Multi-purpose casino chipsRYAN CHAD A·Filed 2006·Application pending·0 cites
- 2451US2007191111A1Systems and methods for mining data from a game history for a gaming systemSYLLA CRAIG J·Filed 2006·Application pending·0 cites
- 2550US2004259640A1Layered security methods and apparatus in a gaming system environmentFiled 2004·Application pending·0 cites
- 2650US2007173322A1Gaming network environment providing a cashless gaming serviceWMS GAMING INC·Filed 2004·Application pending·0 cites
- 2748US2004259633A1Remote authentication of gaming software in a gaming system environmentFiled 2004·Application pending·0 cites
- 2848US2004266523A1Secured networks in a gaming system environmentGENTLES THOMAS A·Filed 2004·Application pending·0 cites
- 2945US2004266533A1Gaming software distribution network in a gaming system environmentGENTLES THOMAS A·Filed 2004·Application pending·0 cites
- 3044US2007021196A1Watermarking downloadable game content in a gaming systemCAMPBELL STEVEN M·Filed 2006·Application pending·0 cites
- 3144US2007021195A1Gaming system file authenticationCAMPBELL STEVEN M·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →