Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11343299 | Method and system for real time measuring quality of video call service | — | 2022-05-24 |
| 11337272 | Method and apparatus for connecting user terminals as a group and providing service including contents associated with the group | Jungjun Park, In Won Cho, Jongjin Cho | 2022-05-17 |
| 11268822 | Method and system for navigation using video call | Jungjun Park, Jongjin Cho, In Won Cho | 2022-03-08 |
| 11223662 | Method, system, and non-transitory computer readable record medium for enhancing video quality of video call | In Won Cho, Jungjun Park, Jongjin Cho | 2022-01-11 |