Inventor · disambiguated record
David R. Lark
Also filed as: LARK DAVID · LARK DAVID R
14 granted patents·1 pending application·384 citations·filing 2001–2018
91Inventor score
Files withIGT RENO NEV14
Top patents by PatentIndex Score
15 records- 0197US7722453B2Interactive game playing preferencesIGT RENO NEV·Filed 2002·Granted May 25, 2010·287 cites·91 claims
- 0295US10540852B2Gaming system and method providing a gaming tournament having a variable average expected point payoutIGT RENO NEV·Filed 2018·Granted Jan 21, 2020·22 cites·20 claims
- 0395US10032338B2Gaming system and method providing a gaming tournament having a variable average expected point payoutIGT RENO NEV·Filed 2015·Granted Jul 24, 2018·25 cites·20 claims
- 0491US9345960B2Gaming system and method providing an enhanced winning hand display featureIGT RENO NEV·Filed 2012·Granted May 24, 2016·18 cites·20 claims
- 0590US10198912B2Gaming system and method providing a multi-play game having a persistent moving modifierIGT RENO NEV·Filed 2017·Granted Feb 5, 2019·18 cites·18 claims
- 0685US9011225B2Gaming system and method providing a video poker game with community cardsIGT RENO NEV·Filed 2013·Granted Apr 21, 2015·9 cites·21 claims
- 0767US9600975B2Chain reaction kenoIGT RENO NEV·Filed 2013·Granted Mar 21, 2017·2 cites·20 claims
- 0854US7097561B2Gaming apparatus with novel display techniqueIGT RENO NEV·Filed 2001·Granted Aug 29, 2006·3 cites·24 claims
- 0952US9293013B2Line keno and keno drawn ball position paysIGT RENO NEV·Filed 2013·Granted Mar 22, 2016·0 cites·38 claims
- 1050US9406193B2Gaming system and method providing a video poker game with community cardsIGT RENO NEV·Filed 2016·Granted Aug 2, 2016·0 cites·20 claims
- 1148US9269235B2Gaming system and method providing a video poker game with community cardsIGT RENO NEV·Filed 2015·Granted Feb 23, 2016·0 cites·29 claims
- 1247US9704347B2Line keno and keno drawn ball position paysIGT RENO NEV·Filed 2016·Granted Jul 11, 2017·0 cites·20 claims
- 1346US9898897B2Gaming system and method providing an enhanced winning hand display featureIGT RENO NEV·Filed 2016·Granted Feb 20, 2018·0 cites·20 claims
- 1446US9293012B2Individual ball draw kenoIGT RENO NEV·Filed 2013·Granted Mar 22, 2016·0 cites·20 claims
- 1544US2003064782A1Gaming device providing an animated message during game playFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →