Inventor · disambiguated record
Dwight Sullivan
Also filed as: SULLIVAN DWIGHT · SULLIVAN DWIGHT D
9 granted patents·329 citations·filing 1992–2021
89Inventor score
Top patents by PatentIndex Score
9 records- 0189US12121824B1Amusement device with cooperative gameplaySTERN PINBALL INC·Filed 2021·Granted Oct 22, 2024·2 cites·14 claims
- 0283US9235964B2Providing exclusive gaming features for mobile gamingWMS GAMING INC·Filed 2013·Granted Jan 12, 2016·12 cites·25 claims
- 0382US5833236AWrecking ball play feature for a pinball gameWILLIAMS ELECTRONICS GAMES INC·Filed 1997·Granted Nov 10, 1998·125 cites·13 claims
- 0481US5707059APinball game having novice play modeWILLIAMS ELECTRONICS GAMES INC·Filed 1995·Granted Jan 13, 1998·120 cites·9 claims
- 0577US7070506B1System and method for providing pinball machine tournament playSTERN PINBALL INC·Filed 2002·Granted Jul 4, 2006·47 cites·48 claims
- 0650US7967681B2System and method for providing enhanced amusement game tournament playSTERN PINBALL INC·Filed 2004·Granted Jun 28, 2011·1 cites·37 claims
- 0743US5186462AOscillating ball cannonWILLIAMS ELECTRONICS GAMES INC·Filed 1992·Granted Feb 16, 1993·11 cites·13 claims
- 0833US5913516AMultimode target with variable trajectory ball rampFiled 1998·Granted Jun 22, 1999·8 cites·18 claims
- 0928US5915693AJump rope play feature for a pinball gameFiled 1998·Granted Jun 29, 1999·3 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →