Assignee
DETLEFSEN DAVID E
US·4 granted patents·30 citations·filing 2010–2012
Top patents by PatentIndex Score
4 records- 0190US9679437B2Augmented reality for wagering game activityDETLEFSEN DAVID E·Filed 2011·Granted Jun 13, 2017·20 cites·16 claims
- 0280US8821244B1Extending presentation of mood-related gaming effectsDETLEFSEN DAVID E·Filed 2012·Granted Sep 2, 2014·8 cites·23 claims
- 0364US9390580B2Integrating wagering games and player communitiesDETLEFSEN DAVID E·Filed 2012·Granted Jul 12, 2016·2 cites·25 claims
- 0441US8721432B2Managing marketing offers in wagering game networksDETLEFSEN DAVID E·Filed 2010·Granted May 13, 2014·0 cites·20 claims
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