Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10218649 | Method and system for providing multi-user messenger service | Seulki JEONG, Yoonji Bang, Han-Nah Park | 2019-02-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10218649 | Method and system for providing multi-user messenger service | Seulki JEONG, Yoonji Bang, Han-Nah Park | 2019-02-26 |