Assignee
JOHNSON STEVEN BRIAN
AU·2 granted patents·23 citations·filing 2010–2012
Technology mixG07F2
Top patents by PatentIndex Score
2 records- 0188US8118664B2Method of awarding prizes for jackpot and gaming machines based on amount wagered during a time periodJOHNSON STEVEN BRIAN·Filed 2010·Granted Feb 21, 2012·16 cites·23 claims
- 0281US8444476B2Method of awarding prizes for jackpot and gaming machines based on amount wagered during a time periodJOHNSON STEVEN BRIAN·Filed 2012·Granted May 21, 2013·7 cites·18 claims
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