Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9280879 | Wagering game providing a progressive award having an actual value determined by follow-up game play | Peter R. Hopkins | 2016-03-08 |
| 8814667 | Wagering game providing a progressive award having an actual value determined by follow-up game play | Peter R. Hopkins | 2014-08-26 |
| 8282474 | Wagering game providing a progressive award having an actual value determined by follow-up game play | Peter R. Hopkins | 2012-10-09 |
| 8210936 | Wagering game providing a progressive award having a numerical unit value and a non-numerical fraction | Peter R. Hopkins | 2012-07-03 |
| 7874915 | Wagering game providing free game play as a progressive award | Peter R. Hopkins | 2011-01-25 |
| 6960546 | Dielectric composite materials including an electronically tunable dielectric phase and a calcium and oxygen-containing compound phase | Elijah Underhill, Xubai Zhang | 2005-11-01 |