Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318305 | Height-adjustable intervertebral fusion cage | — | 2025-06-03 |
| 12318306 | Height-adjustable spinal fusion cage | Youngbo Ahn | 2025-06-03 |
| 12150863 | Oblique spinal fusion cage | Youngbo Ahn, Sang Soo Lee, Yun Seo Choi | 2024-11-26 |
| D971411 | Spinal plate | Sang Soo Lee, Sun Gak CHOI | 2022-11-29 |
| D968617 | End plate for spinal fusion cage | Sang Soo Lee, Sun Gak CHOI | 2022-11-01 |
| D968618 | Expandable spinal fusion cage | — | 2022-11-01 |
| D967961 | Expandable spinal fusion cage | — | 2022-10-25 |
| D967425 | Expandable spinal fusion cage | — | 2022-10-18 |
| 11464649 | Expandable spinal fusion cage | Youngbo Ahn, Sang Soo Lee, Sun Kak Choi | 2022-10-11 |
| 11464651 | Cage holder for spinal fusion cage | Youngbo Ahn, Sang Soo Lee, Sun Kak Choi | 2022-10-11 |
| D956234 | End plate for spinal fusion cage | Youngbo Ahn, Sang Soo Lee, Sun Kak Choi | 2022-06-28 |
| D948052 | Part of spinal fusion cage | — | 2022-04-05 |
| D948051 | Part for spinal fusion cage | — | 2022-04-05 |
| D930160 | End plate for a spinal fusion cage | Anthony Hunkyun Sin, Tuan Le Anh Bui, Tejpaul S. Pannu, Youngbo Ahn, Sang Soo Lee +1 more | 2021-09-07 |
| D929594 | End plate for a spinal fusion cage | Anthony Hunkyun Sin, Tuan Le Anh Bui, Tejpaul S. Pannu, Youngbo Ahn, Sang Soo Lee +1 more | 2021-08-31 |
| 11104728 | Anti-EMAP II antibody and use thereof | Sang Gyu Park | 2021-08-31 |
| 10660679 | Surgical screw and fusion device using the same | Sun Kak Choi | 2020-05-26 |
| 10660684 | Surgical screw and fusion device using same | Sun Kak Choi | 2020-05-26 |
| 10588676 | Bone fusion device | Sunny Kim | 2020-03-17 |
| 9131972 | Screw for fixing vertebra | Choon Sung Lee | 2015-09-15 |