Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301373 | Apparatus and method for using messenger service of group chat room | Chang Min Chung, Go En Choi, Hyo-Sun Kim, Ju Ho Chung, Yoo Hyuk Lim +9 more | 2025-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301373 | Apparatus and method for using messenger service of group chat room | Chang Min Chung, Go En Choi, Hyo-Sun Kim, Ju Ho Chung, Yoo Hyuk Lim +9 more | 2025-05-13 |