Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985227 | Knee aligner for surgery | Alexander Sattler, Jr., Fredrik Westin | 2011-07-26 |
| 7874996 | Method and apparatus for manipulating a toe joint | Robert B. Weinstein, Fredrik Westin, Alex Sattler | 2011-01-25 |