Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6086236 | System and method for automatically calibrating control devices for computer applications | Geurt B De Raad | 2000-07-11 |
| 6053814 | System and method for automatically adjusting game controller sensitivity to player inputs | Geurt B De Raad | 2000-04-25 |