Issued Patents 2020
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10824820 | Language translation device and language translation method | Sangil Ahn, Kangsik Jung, Hyountaek Yong | 2020-11-03 |
| 10728499 | Electronic apparatus and communication method thereof | Sang Il Ahn | 2020-07-28 |
| 10721437 | Terminal and server for providing video call service | Sang Il Ahn | 2020-07-21 |
| 10643036 | Language translation device and language translation method | Sangil Ahn, Kangsik Jung, Hyountaek Yong | 2020-05-05 |
| 10602091 | Method and system for providing video call service | Sangil Ahn | 2020-03-24 |
| 10574941 | Terminal and server for providing video call service | Sang Il Ahn | 2020-02-25 |
| 10554698 | Terminal and server providing video call service | Sang Il Ahn | 2020-02-04 |
| 10531042 | Terminal and server for providing video call service | Sang Il Ahn | 2020-01-07 |