Patents

Patents

Stacy Friedman is a named inventor on 39 granted U.S. patents spanning casino games, slot machine systems, player tracking, and gaming technology.

Olympian Gaming

36 patents filed through Olympian Gaming. Patents assigned to other companies were subsequently licensed or sold.

Patent Title Year
US 7316397Method of playing wagering games (Galaxy Gaming)2008
US 7335099Method for playing wagering games2008
US 7377513Method of playing a dice game side bet2008
US 7651096Bad beat blackjack2010
US 7661677Hard pass craps wager2010
US 7682239Video games adapted for wagering2010
US 7686688Slot machine configuration using historical data2010
US 7690985Slot machine with sliding symbols2010
US 7708280Poker game with variable payouts based on probabilities of winning2010
US 7727067Wagering games allowing iterative simultaneous independent wagers2010
US 8066561Methods for playing competitive wagering games (Galaxy Gaming)2011
US 8074992Bad beat blackjack2011
US 8075383Video games adapted for wagering2011
US 8113938Video games adapted for wagering2012
US 8118309Hard pass craps wager2012
US 8128091Casino poker games (SHFL Entertainment)2012
US 8257159Slot machine with synchronized spinning reels (Aristocrat Technologies)2012
US 8308544Video games adapted for wagering2012
US 8360863Wagering games allowing iterative simultaneous independent wagers2013
US 8387987Casino poker games (SHFL Entertainment)2013
US 8403737Royal re-draw video poker side bet2013
US 8403746Slot machine configuration using historical data2013
US 8562409Methods for playing competitive wagering games (Galaxy Gaming)2013
US 8678917Slot machine configuration using historical data2014
US 8696439Slot machine with synchronized spinning reels (Aristocrat Technologies)2014
US 8727860Video games adapted for wagering2014
US 8740699Slot machine with sliding symbols2014
US 8821255Slot machine promotional system and method2014
US 8998693Royal-redraw video poker side bet2015
US 9495831Slot machine configuration using historical data2016
US 9659445Slot machine with variable suspense factor2017
US 9754459Slot machine with synchronized spinning reels (Aristocrat Technologies)2017
US 10130884Synchronized multimedia content for gaming machines2018
US 10991209Electronic video poker games with dynamically altered remaining deck2021
US 11138835Utilization of skill in a video wagering game (Next Gaming)2021
US 11148056Utilization of skill in a video wagering game (Next Gaming)2021

Other patents

Named inventor on patents assigned to IGT during prior employment at Silicon Gaming (acquired by IGT) or DoubleDown Interactive(acquired by IGT).

Patent Title Year
US 6457715Methods for playing wagering games (IGT)2002
US 6863606Method of playing a game involving questions and answers (IGT)2005
US 9978221Gaming system with expanding wild symbols (IGT)2018