Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10959850 | Implant having porous layer and molding method thereof | Oui-Sik Yoo, Young-Woong Jang | 2021-03-30 |
| 10893942 | Offset adapter unit | Doo-Hun Sun, Oui-Sik Yoo, Jung-Woo Seo, Yeo-Kyung Kang | 2021-01-19 |