Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12052210 | Method and system for providing answer message to query message | Sungwhan Kim, Hyun-Jung Lee, Seo-hyun Cho, Eun Jung Joung | 2024-07-30 |
| 11936486 | Method, system, and non-transitory computer-readable record medium for generating chatroom according to condition | Sungwhan Kim, Hyun-Jung Lee, Seo-hyun Cho, Eun Jung Joung | 2024-03-19 |
| 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 |
| 11411906 | Method and system for providing answer message to query message | Sungwhan Kim, Hyun-Jung Lee, Seo-hyun Cho, Eun Jung Joung | 2022-08-09 |
| 11349678 | Method, system, and non-transitory computer-readable record medium for generating chatroom according to condition | Sungwhan Kim, Hyun-Jung Lee, Seo-hyun Cho, Eun Jung Joung | 2022-05-31 |
| 11188623 | 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 | 2021-11-30 |