Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7762883 | Random number generator based roulette wheel | Chan Griswold, Harold E. Mattice, Chris Gadda, James Stockdale | 2010-07-27 |
| 7701344 | Radio direction finder for gaming chip and/or player tracking | Harold E. Mattice, Chris Gadda, Chan Griswold, James Stockdale | 2010-04-20 |
| 7663606 | Apparatus and method for configuring a touch screen | Harold E. Mattice | 2010-02-16 |
| 7637360 | System comprising magnetically actuated motion control device | J. David Carlson | 2009-12-29 |
| 7611411 | Player tracking instruments having multiple communication modes | Chauncey W. Griswold, Harold E. Mattice, Christian E. Gadda | 2009-11-03 |
| 7578741 | Wagering gaming device providing physical and visual stimulation responses to various components of the gaming device | Chauncey W. Griswold, Harold E. Mattice, Christian E. Gadda, Nicole M. Beaulieu, Aaron T. Jones | 2009-08-25 |
| 7488252 | Single source visual image display distribution on a gaming machine | Chauncey W. Griswold, Harold E. Mattice | 2009-02-10 |
| 7462103 | Gaming system for individual control of access to many devices with few wires | Harold E. Mattice, Theodore M. Gail | 2008-12-09 |
| 7413512 | Display panel for a gaming apparatus | Harold E. Mattice, Chauncey W. Griswold, Christian E. Gadda | 2008-08-19 |
| 7364505 | Method and apparatus for player stimulation | Harold E. Mattice, Joseph R. Hedrick, William R. Wells | 2008-04-29 |
| 7329186 | Gaming system with rewritable display card and LCD input display for reading same | Chauncey W. Griswold, Harold E. Mattice, Christian E. Gadda | 2008-02-12 |
| 7309284 | Method for using a light valve to reduce the visibility of an object within a gaming apparatus | Chauncey W. Griswold, Harold E. Mattice | 2007-12-18 |
| D540399 | Financial cabinet apparatus for a gaming machine | Christian E. Gadda, Harold E. Mattice, Ricky Lew, Chan Griswold | 2007-04-10 |
| D540398 | Stand-alone gaming machine apparatus | Christian E. Gadda, Harold E. Mattice, Ricky Lew, Chan Griswold | 2007-04-10 |
| D537885 | Tabletop gaming machine terminal apparatus | Christian E. Gadda, Harold E. Mattice, Ricky Lew, Chan Griswold | 2007-03-06 |
| D537482 | Support pedestal apparatus for a gaming machine terminal | Christian E. Gadda, Harold E. Mattice, Ricky Lew, Chan Griswold | 2007-02-27 |
| 6805634 | Method for downloading data to gaming devices | Bill Wells | 2004-10-19 |
| D496407 | Video slot machine cabinet | Christian E. Gadda, Chauncey W. Griswold, Harold E. Mattice | 2004-09-21 |
| 6638169 | Gaming machines with directed sound | William R. Wells, Harold E. Mattice, Chauncey W. Griswold | 2003-10-28 |
| 6530842 | Electronic gaming machine with enclosed seating unit | William R. Wells, Chauncey W. Griswold, Harold E. Mattice | 2003-03-11 |
| 6454649 | Gaming device and method using programmable display switch | Harold E. Mattice, Chauncey W. Griswold | 2002-09-24 |
| 6302249 | Linear-acting controllable pneumatic actuator and motion control apparatus including a field responsive medium and control method therefor | Mark R. Jolly | 2001-10-16 |
| 4943712 | Motion detector | — | 1990-07-24 |