| 12001495 |
Matchmaking video chatting partners |
Sangil Ahn, Hyountaek Yong, Sangpil Yoon |
2024-06-04 |
| 11947612 |
Mediating method and device |
Sangil Ahn, Hyountaek Yong |
2024-04-02 |
| 11722638 |
Video communication device, video communication method, and video communication mediating method |
Sangil Ahn, Hyountaek Yong |
2023-08-08 |
| 11716424 |
Video call mediation method |
Sangil Ahn, Hyountaek Yong |
2023-08-01 |
| 11550860 |
Matchmaking video chatting partners |
Sangil Ahn, Hyountaek Yong, Sangpil Yoon |
2023-01-10 |
| 11553157 |
Device and method of displaying images |
Sangil Ahn, Hyountaek Yong |
2023-01-10 |
| 11323659 |
Video communication device, video communication method, and video communication mediating method |
Sangil Ahn, Hyountaek Yong |
2022-05-03 |
| 11301534 |
Mediating method and device |
Sangil Ahn, Hyountaek Yong |
2022-04-12 |
| 11227129 |
Language translation device and language translation method |
Sangil Ahn, Hyountaek Yong, Hyeok Choi |
2022-01-18 |
| 11102450 |
Device and method of displaying images |
Sangil Ahn, Hyountaek Yong |
2021-08-24 |
| 10965907 |
Video communication device, video communication method, and video communication mediating method |
Sangil Ahn, Hyountaek Yong |
2021-03-30 |
| 10824820 |
Language translation device and language translation method |
Sangil Ahn, Hyountaek Yong, Hyeok Choi |
2020-11-03 |
| 10810276 |
Mediating method and device |
Sangil Ahn, Hyountaek Yong |
2020-10-20 |
| 10728498 |
Communication device, server and communication method thereof |
Sangil Ahn |
2020-07-28 |
| 10701315 |
Video communication device and video communication method |
Sangil Ahn, Hyountaek Yong |
2020-06-30 |
| 10643036 |
Language translation device and language translation method |
Sangil Ahn, Hyountaek Yong, Hyeok Choi |
2020-05-05 |
| 10599734 |
Matchmaking video chatting partners |
Sangil Ahn, Hyountaek Yong, Sangpil Yoon |
2020-03-24 |