Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7873147 | Radiostereometric calibration cage | Xunhua Yuan, Rongyi Cai, David W. Holdsworth, Cecil Rorabeck, Robert Bourne | 2011-01-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7873147 | Radiostereometric calibration cage | Xunhua Yuan, Rongyi Cai, David W. Holdsworth, Cecil Rorabeck, Robert Bourne | 2011-01-18 |