Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10574599 | Method, system and recording medium for providing contents in messenger | Seok-Chan Lee | 2020-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10574599 | Method, system and recording medium for providing contents in messenger | Seok-Chan Lee | 2020-02-25 |