Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10049665 | Voice recognition method and apparatus using video recognition | Dongyeol Lee | 2018-08-14 |
| 9594593 | Application execution based on assigned group priority and priority of tasks groups of the application | Guensik Lim, Hyunjin Choi | 2017-03-14 |
| 9223455 | User preference analysis method and device | Sangho Yi, Boseok MOON, Hyunjin Choi | 2015-12-29 |