Inventor · disambiguated record
Robert F. Lester
Also filed as: LESTER ROBERT F
5 granted patents·108 citations·filing 2009–2018
78Inventor score
Top patents by PatentIndex Score
5 records- 0193US8425303B2Gaming system, gaming device and method for providing a persistence game with multiple symbol evaluationsKENNEDY TIMOTHY L·Filed 2009·Granted Apr 23, 2013·97 cites·32 claims
- 0285US10121325B2Gaming system and method providing adjustable odds for triggering a group bonus eventIGT RENO NEV·Filed 2018·Granted Nov 6, 2018·3 cites·6 claims
- 0375US8777724B2Gaming system, gaming device and method for providing a persistence game with multiple symbol evaluationsIGT RENO NEV·Filed 2013·Granted Jul 15, 2014·4 cites·20 claims
- 0474US9129481B2Gaming system and method providing adjustable odds for triggering a group bonus eventHOFFMAN BENJAMIN C·Filed 2009·Granted Sep 8, 2015·4 cites·21 claims
- 0548US9865134B2Gaming system and method providing adjustable odds for triggering a group bonus eventIGT RENO NEV·Filed 2015·Granted Jan 9, 2018·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →