Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7351138 | Systems and methods for simulating game state changes responsive to an interrupt condition | Steve Chiang | 2008-04-01 |
| 6733383 | Systems and methods for simulating game state changes responsive to an interrupt condition | Steve Chiang | 2004-05-11 |