Issued Patents All Time
Showing 26–50 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8303407 | Single source visual image display distribution on a gaming machine | Chauncey W. Griswold, Harold E. Mattice | 2012-11-06 |
| 8291252 | Power management in a multi-station gaming machine | Harold E. Mattice, James Stockdale, Michael P. Khamis | 2012-10-16 |
| 8262459 | Gaming device and method having purchasable randomly selected paytables | Harold E. Mattice, Christian E. Gadda, James Stockdale, Chan Griswold | 2012-09-11 |
| 8262460 | Gaming device and method having purchasable randomly selected paytables | Harold E. Mattice, Christian E. Gadda, James Stockdale, Chan Griswold | 2012-09-11 |
| 8243929 | Gaming terminal and system with biometric identification | William R. Wells, Harold E. Mattice, Chancey W. Griswold | 2012-08-14 |
| 8231463 | Modular gaming machine and security system | William R. Wells, Chauncey W. Griswold, Ricky Lew, Christian E. Gadda, Harold E. Mattice | 2012-07-31 |
| 8162737 | Contactless player card with improved security | James Stockdale, Chauncey W. Griswold, Harold E. Mattice, Christian E. Gadda | 2012-04-24 |
| 8125459 | Multi-user input systems and processing techniques for serving multiple users | Harold E. Mattice, Christian E. Gadda, Chauncey W. Griswold, James Stockdale | 2012-02-28 |
| 8123616 | Methods and apparatus for limiting access to games using biometric data | William R. Wells, Harold E. Mattice, Chauncey W. Griswold | 2012-02-28 |
| 8118670 | Method and apparatus for using a light valve to reduce the visibility of an object within a gaming apparatus | Chauncey W. Griswold, Harold E. Mattice | 2012-02-21 |
| 8118681 | Gaming system having retractable gaming unit | Harold E. Mattice, Chris Gadda, Chan Griswold, James Stockdale | 2012-02-21 |
| 8079904 | Gaming access card with display | Chauncey W. Griswold, Christian E. Gadda, Harold E. Mattice, James Stockdale, William R. Wells | 2011-12-20 |
| 8064889 | Virtual casino host | Chauncey W. Griswold, Harold E. Mattice, Christian E. Gadda, James Stockdale | 2011-11-22 |
| 8057302 | Modular gaming machine and security system | William R. Wells, Chauncey W. Griswold, Ricky Lew, Christian E. Gadda, Harold E. Mattice | 2011-11-15 |
| 8002621 | Gaming device and method having purchasable randomly selected paytables | Harold E. Mattice, Christian E. Gadda, James Stockdale, Chan Griswold | 2011-08-23 |
| 8002624 | Gaming machine reel having a flexible dynamic display | Craig Paulsen, Chan Griswold, Joseph R. Hedrick, Harold E. Mattice | 2011-08-23 |
| 7951006 | Method for downloading data to gaming devices | Bill Wells | 2011-05-31 |
| 7914378 | Gaming apparatus having a configurable control panel | Harold E. Mattice, Chauncey W. Griswold, Chris Gadda | 2011-03-29 |
| 7878902 | Secured verification of configuration data for field programmable gate array devices | Harold E. Mattice, Chauncey W. Griswold | 2011-02-01 |
| 7874923 | Multiple touchscreen sensors on a monolithic structure | Harold E. Mattice, Chan Griswold, James Stockdale, Chris Gadda | 2011-01-25 |
| 7867083 | Methods and apparatus for limiting access to games using biometric data | William R. Wells, Harold E. Mattice, Chauncey W. Griswold | 2011-01-11 |
| 7857700 | Three-dimensional autostereoscopic image display for a gaming apparatus | Harold E. Mattice, Chauncey W. Griswold | 2010-12-28 |
| 7855717 | Touch screen apparatus and method | Harold E. Mattice | 2010-12-21 |
| 7785204 | Method for downloading data to gaming devices | Bill Wells | 2010-08-31 |
| 7775881 | Gaming apparatus having a configurable control panel | Chauncey W. Griswold, Harold E. Mattice | 2010-08-17 |