Inventor · disambiguated record
John W. Skalon
Also filed as: SKALON JOHN W
12 granted patents·1,130 citations·filing 1992–2010
95Inventor score
Top patents by PatentIndex Score
12 records- 0191US8182344B2Intelligent button for a gaming machineBLEICH CHARLES R·Filed 2010·Granted May 22, 2012·20 cites·23 claims
- 0288US5322283ARotary ball receptacle for a pinball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1993·Granted Jun 21, 1994·150 cites·15 claims
- 0388US5193807APinball game cabinetWILLIAMS ELECTRONICS GAMES INC·Filed 1992·Granted Mar 16, 1993·136 cites·15 claims
- 0487US8137181B2Gaming machine having a player time-selectable bonus award scheme and an intelligent buttonBLEICH CHARLES R·Filed 2007·Granted Mar 20, 2012·23 cites·36 claims
- 0584US6000697ADisplay for a pinball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1998·Granted Dec 14, 1999·135 cites·19 claims
- 0684US5720480ADisplay panel for a pinball machineWILLIAMS ELECTRONICS GAMES INC·Filed 1996·Granted Feb 24, 1998·134 cites·17 claims
- 0783US5405144ATilting play feature for a pinball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1994·Granted Apr 11, 1995·116 cites·9 claims
- 0882US5944309AIlluminable ramp assembly for a pinball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1998·Granted Aug 31, 1999·128 cites·30 claims
- 0982US5580052ARotating magnetic box play feature for a pinball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1995·Granted Dec 3, 1996·125 cites·6 claims
- 1082US5511783ABall momentum transfer play feature for a pinball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1995·Granted Apr 30, 1996·125 cites·4 claims
- 1176US7775872B2Intelligent button for a gaming machineWMS GAMING INC·Filed 2003·Granted Aug 17, 2010·32 cites·29 claims
- 1229US6059288ARetractable ball cage for a rolling ball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1996·Granted May 9, 2000·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →