Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6588771 | Adjustable fit in-line skate | Todd J. Olson, Alan Doop | 2003-07-08 |
| 6471219 | Adjustable fit in-line skate | Todd J. Olson, Alan Doop | 2002-10-29 |
| 6050574 | Adjustable fit in-line skate | Todd J. Olson, Alan Doop | 2000-04-18 |
| 5913526 | Adjustable fit in-line skate | Todd J. Olson, Alan Doop | 1999-06-22 |
| 5778449 | Wrist guard | Richard Highlands Oetting, Sherry S. Popowski | 1998-07-14 |
| 5678833 | Adjustable fit in-line skate | Todd J. Olson, Alan Doop | 1997-10-21 |