Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6068488 | Game and training device for teaching soccer skills | Richard Turner, Holger Schleife | 2000-05-30 |
| 5746669 | Game and training device for teaching soccer skills | Richard Turner, Holger Schleife | 1998-05-05 |