Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413156 | Posterior prosthetic intervertebral disc | Malan de Villiers | 2022-08-16 |
| 11357633 | Artificial intervertebral disc with lower height | Malan de Villiers, Yves Arramon | 2022-06-14 |
| 11324605 | Posterior prosthetic intervertebral disc | Malan de Villiers | 2022-05-10 |