Inventor · disambiguated record
Christian E. Gadda
Also filed as: GADDA CHRISTIAN · GADDA CHRISTIAN E
33 granted patents·4 pending applications·979 citations·filing 2003–2016
98Inventor score
Top patents by PatentIndex Score
37 records- 0198USD537885STabletop gaming machine terminal apparatusIGT RENO NEV·Filed 2005·Granted Mar 6, 2007·152 cites·1 claims
- 0298USD496407SVideo slot machine cabinetIGT RENO NEV·Filed 2003·Granted Sep 21, 2004·112 cites·1 claims
- 0397US8079904B2Gaming access card with displayGRISWOLD CHAUNCEY W·Filed 2008·Granted Dec 20, 2011·115 cites·17 claims
- 0497US8057302B2Modular gaming machine and security systemWELLS WILLIAM R·Filed 2006·Granted Nov 15, 2011·107 cites·37 claims
- 0597USD540398SStand-alone gaming machine apparatusIGT RENO NEV·Filed 2005·Granted Apr 10, 2007·121 cites·1 claims
- 0696US7611411B2Player tracking instruments having multiple communication modesIGT RENO NEV·Filed 2007·Granted Nov 3, 2009·67 cites·18 claims
- 0791US8002621B2Gaming device and method having purchasable randomly selected paytablesIGT RENO NEV·Filed 2006·Granted Aug 23, 2011·29 cites·26 claims
- 0889US8262459B2Gaming device and method having purchasable randomly selected paytablesMATTICE HAROLD E·Filed 2011·Granted Sep 11, 2012·13 cites·26 claims
- 0989US8125459B2Multi-user input systems and processing techniques for serving multiple usersMATTICE HAROLD E·Filed 2007·Granted Feb 28, 2012·26 cites·24 claims
- 1085US7329186B2Gaming system with rewritable display card and LCD input display for reading sameIGT RENO NEV·Filed 2004·Granted Feb 12, 2008·90 cites·41 claims
- 1182US8262460B2Gaming device and method having purchasable randomly selected paytablesMATTICE HAROLD E·Filed 2011·Granted Sep 11, 2012·6 cites·17 claims
- 1281US8064889B2Virtual casino hostGRISWOLD CHAUNCEY·Filed 2007·Granted Nov 22, 2011·11 cites·24 claims
- 1378USD537482SSupport pedestal apparatus for a gaming machine terminalIGT RENO NEV·Filed 2005·Granted Feb 27, 2007·24 cites·1 claims
- 1475US8382578B2Gaming device and method having purchasable randomly selected paytablesIGT RENO NEV·Filed 2011·Granted Feb 26, 2013·3 cites·20 claims
- 1574US8777224B2System and methods for dealing a video cardGADDA CHRISTIAN E·Filed 2007·Granted Jul 15, 2014·5 cites·26 claims
- 1674US8708820B2Movable mechanical display devices and methodsMATTICE HAROLD E·Filed 2009·Granted Apr 29, 2014·4 cites·18 claims
- 1772US8231463B2Modular gaming machine and security systemWELLS WILLIAM R·Filed 2011·Granted Jul 31, 2012·3 cites·20 claims
- 1871US8257175B2Moving three-dimensional display for a gaming machineMATTICE HAROLD E·Filed 2008·Granted Sep 4, 2012·2 cites·28 claims
- 1971USD529965SGaming device displayIGT RENO NEV·Filed 2006·Granted Oct 10, 2006·15 cites·1 claims
- 2070US9710103B2Method and apparatus for detecting lift off of a touchscreenIGT RENO NEV·Filed 2016·Granted Jul 18, 2017·1 cites·22 claims
- 2168US9135772B2Gaming device with modular gaming table componentsGADDA CHRISTIAN E·Filed 2007·Granted Sep 15, 2015·1 cites·13 claims
- 2268US8162737B2Contactless player card with improved securitySTOCKDALE JAMES W·Filed 2009·Granted Apr 24, 2012·4 cites·33 claims
- 2367US9409093B2Gaming device with modular gaming table componentsIGT RENO NEV·Filed 2015·Granted Aug 9, 2016·1 cites·22 claims
- 2467US7578741B2Wagering gaming device providing physical and visual stimulation responses to various components of the gaming deviceIGT RENO NEV·Filed 2004·Granted Aug 25, 2009·12 cites·33 claims
- 2567US7413512B2Display panel for a gaming apparatusIGT RENO NEV·Filed 2003·Granted Aug 19, 2008·15 cites·36 claims
- 2666US9335869B2Method and apparatus for detecting lift off on a touchscreenMATTICE HAROLD E·Filed 2009·Granted May 10, 2016·2 cites·20 claims
- 2766US8702501B2Formation and use of formal partnerships for play gamesGADDA CHRISTIAN E·Filed 2007·Granted Apr 22, 2014·1 cites·29 claims
- 2865US7341520B2Moving three-dimensional display for a gaming machineIGT RENO NEV·Filed 2003·Granted Mar 11, 2008·11 cites·26 claims
- 2962USD540399SFinancial cabinet apparatus for a gaming machineIGT RENO NEV·Filed 2005·Granted Apr 10, 2007·13 cites·1 claims
- 3061US8529341B2Optically sensitive display for a gaming apparatusGRISWOLD CHAUNCEY W·Filed 2004·Granted Sep 10, 2013·7 cites·34 claims
- 3156US9652074B2Method and apparatus for detecting lift off of a touchscreenIGT RENO NEV·Filed 2016·Granted May 16, 2017·0 cites·18 claims
- 3253US2010062833A1Portable Gaming Machine Emergency Shut Down CircuitryIGT RENO NEV·Filed 2008·Application pending·0 cites
- 3353US2010009745A1Method and apparatus for enhancing player interaction in connection with a multi-player gaming tableSTOCKDALE JAMES W·Filed 2008·Application pending·0 cites
- 3449US8427447B2Multi-user input systems and processing techniques for serving multiple usersMATTICE HAROLD E·Filed 2012·Granted Apr 23, 2013·0 cites·20 claims
- 3549USD504161SGaming machineIGT RENO NEV·Filed 2003·Granted Apr 19, 2005·6 cites·1 claims
- 3647US2009019188A1Processing input for computing systems based on the state of executionIGT RENO NEV·Filed 2007·Application pending·0 cites
- 3746US2012094756A1Virtual casino hostGRISWOLD CHAUNCEY·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →