Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6197067 | Lower limb prosthesis with an injection molded flanged shin portion | John J. Shorter, Graham Harris | 2001-03-06 |
| 5997583 | Lower limb prosthesis and a shin component for the prosthesis | Andrew John Sear Evans | 1999-12-07 |
| 5941913 | Above-knee lower limb prosthesis and a shin component for the prosthesis | Andrew John Sear Evans | 1999-08-24 |
| D406344 | Shin component for a lower-limb prothesis | Andrew John Sear Evans | 1999-03-02 |
| 5116383 | Lowelimb prothesis | John J. Shorter, Graham Harris | 1992-05-26 |
| 5112356 | Lower limb prosthesis with means for restricting dorsi-flexion | Graham Harris | 1992-05-12 |
| 4463459 | Endo-skeletal artificial limb | John J. Shorter, Michael W. Brewer | 1984-08-07 |
| 4215442 | Multi-bar linkage knee with fixed rotation axis | Brian G. Blatchford | 1980-08-05 |