Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379361 | Endosteal anchoring device for urging a ligament against a bone surface | Charles Beck, Richard L. Ellingson | 2002-04-30 |
| 5961520 | Endosteal anchoring device for urging a ligament against a bone surface | Charles Beck, Richard L. Ellingson | 1999-10-05 |
| 5674162 | Biomechanical stabilizer apparatus and methods for strengthening unstable joints and improving muscle coordination | Richard L. Ellingson, Roger Petersen, Leonard C. Smith, David W. Bernardi | 1997-10-07 |
| 5632748 | Endosteal anchoring device for urging a ligament against a bone surface | Charles Beck, Richard L. Ellingson | 1997-05-27 |
| 5538486 | Instrumented therapy cord | Earl Van Wagoner | 1996-07-23 |
| 5277697 | Patella-femoral brace | Lonnie E. Paulos, Richard L. Ellingson | 1994-01-11 |
| 5112337 | Variable angle, selective length tibial drill guide | Lonnie E. Paulos, Richard L. Ellingson | 1992-05-12 |
| 5071420 | Isometry testing device | Lonnie E. Paulos, Richard L. Ellingson | 1991-12-10 |
| 5063916 | Knee brace having freecentric locking hinge | Richard L. Ellingson, Lonnie E. Paulos | 1991-11-12 |