Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10839023 | Avatar service system and method for animating avatar on a terminal on a network | Seung-Young Lee, Changhoon Shin | 2020-11-17 |
| 9842164 | Avatar service system and method for animating avatar on a terminal on a network | Seung-Young Lee, Changhoon Shin | 2017-12-12 |