Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12164583 | Method and device for providing user-customized information | Chi-Hyun Park, Hae-dong Yeo | 2024-12-10 |
| 10628508 | Method and device for providing user-customized information | Chi-Hyun Park, Hae-dong Yeo | 2020-04-21 |