Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702477 | Acetabular shell with supplemental support and method | Nicholas Nai Guang Dong | 1997-12-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702477 | Acetabular shell with supplemental support and method | Nicholas Nai Guang Dong | 1997-12-30 |