Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11570402 | Terminal and operating method thereof | Sangil Ahn | 2023-01-31 |
| 11501564 | Mediating apparatus and method, and computer-readable recording medium thereof | Sangil Ahn | 2022-11-15 |