Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9911286 | Electronic gaming device which determines play information | Sam Johnson, Zaki Khal | 2018-03-06 |
| 9652934 | Method and apparatus for providing secondary gaming machine functionality | Sam Johnson, Bradley G. Ward | 2017-05-16 |
| 9600965 | Method and apparatus for providing secondary gaming machine functionality | Sam Johnson, Bradley G. Ward | 2017-03-21 |
| 9144743 | System to decode video signal from electronic gaming device and to determine play information | Sam Johnson, Zaki Khal | 2015-09-29 |
| 9064375 | Method and apparatus for providing secondary gaming machine functionality | Sam Johnson, Bradley G. Ward | 2015-06-23 |
| 8821253 | Sharing wagering game machine resources | Charles R. Bleich | 2014-09-02 |
| 8721449 | Method and system for paragame activity at electronic gaming machine | Sam Johnson, Herbert W. Stokes, Jr., Robert W. Smalley, Jr., Simon Sirin, Danny Patrick Daley +1 more | 2014-05-13 |
| 8702502 | Authenticating files in wagering game machines | Srinivyasa M. Adiraju, Peter R. Anderson, Steven M. Campbell, Mark B. Gagner, William Hoefferle +2 more | 2014-04-22 |
| 8585479 | System to decode video signal from electronic gaming device and to determine play information | Sam Johnson, Zaki Khal | 2013-11-19 |
| 8512144 | Method and apparatus for providing secondary gaming machine functionality | Sam Johnson, Bradley G. Ward | 2013-08-20 |
| 8419533 | Gaming software authentication | Daniel J. Gazdic, Craig J. Sylla | 2013-04-16 |
| 8376835 | Sharing wagering game machine resources | Charles R. Bleich | 2013-02-19 |
| 8357047 | Recovering a persistent storage unit in a wagering game system | Jorge L. Shimabukuro | 2013-01-22 |
| 8226473 | Gaming software authentication | Daniel J. Gazdic, Craig J. Sylla | 2012-07-24 |
| 8221239 | Remote authentication for gaming applications | — | 2012-07-17 |
| 8142291 | Control of reconfigurable gaming machines | — | 2012-03-27 |
| 8096875 | Gaming system having a manufacturer player tracking system and methods therefor | — | 2012-01-17 |
| 7828653 | Gaming software authentication | Daniel J. Gazdic, Craig J. Sylla | 2010-11-09 |
| 7491122 | Gaming machine having targeted run-time software authentication | — | 2009-02-17 |