Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7175667 | Metatarsophalangeal resurfacing joint | Charles Sorbie | 2007-02-13 |
| 5779709 | Ulnar cut guide alignment system | Brian R. Harris, Charles Sorbie | 1998-07-14 |
| 5044847 | Positive locking tie-down system | Henk W. Wevers, David Siu | 1991-09-03 |
| 5030237 | Elbow prosthesis | Charles Sorbie | 1991-07-09 |
| 4787908 | Metatarsal-phalangeal replacement joint | Urs Wyss, David Siu, Theodore Derek Vernon Cooke, Yuki Yoshioka, J. Timothy Bryant | 1988-11-29 |
| 4718414 | Instrument for elbow surface replacement arthroplasty | Charles Sorbie | 1988-01-12 |
| 4719646 | X-ray apparatus with source distortion compensation | Theodore Derek Vernon Cooke, David Siu | 1988-01-12 |
| 4624250 | Instrument for elbow surface replacement arthroplasty | Charles Sorbie | 1986-11-25 |
| 4617930 | Blade stiffener | — | 1986-10-21 |
| 4574794 | Orthopaedic bone cutting jig and alignment device | Theodore Derek Vernon Cooke, David Siu | 1986-03-11 |
| 4468821 | Pneumatic leg stiffener | — | 1984-09-04 |
| 4456006 | Contracting bone clip | Henk W. Wevers, Charles Sorbie | 1984-06-26 |
| 4444204 | Scoliosis inclinometer | John T. Bryant, Michael Ashworth | 1984-04-24 |
| 4444181 | Bone clip | Henk S. Wevers, Charles Sorbie | 1984-04-24 |
| 4354691 | Wheel chair propulsion system | Philip Lowe | 1982-10-19 |
| 4300245 | Pneumatic leg | — | 1981-11-17 |