Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11695714 | Apparatus and operating method of instant messenger application | Gui Yeoun Kim, Young Woo Nam, Sun Joo OH, Min Gyoo Jung, Hyo Jung Sung | 2023-07-04 |
| 11388117 | Apparatus and operating method of instant messenger application | Gui Yeoun Kim, Young Woo Nam, Sun Joo OH, Min Gyoo Jung, Hyo Jung Sung | 2022-07-12 |