Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280201 | Otitis media treatment instrument | Hanyoung Lee, Ho Sung Cho | 2025-04-22 |
| 11529261 | Otitis media treatment instrument | Hanyoung Lee, Ho Sung Cho | 2022-12-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280201 | Otitis media treatment instrument | Hanyoung Lee, Ho Sung Cho | 2025-04-22 |
| 11529261 | Otitis media treatment instrument | Hanyoung Lee, Ho Sung Cho | 2022-12-20 |