Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11586712 | Method, system, and non-transitory computer-readable record medium for providing content copyright in chatroom | Eun Jung Joung, Hyun-Jung Lee, Sungwhan Kim, Seo-hyun Cho | 2023-02-21 |
| 11575529 | Method, system, and non-transitory computer readable record medium for controlling joining chatroom based on location | Sungwhan Kim, Hyun-Jung Lee, Seo-hyun Cho, Eun Jung Joung | 2023-02-07 |