Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11004452 | Method and system for multimodal interaction with sound device connected to network | Jin Young Park | 2021-05-11 |
| 10933993 | Unmanned aerial vehicle having plurality of servomotors to control wing parts | Zhimin Choo, Seihyun Cho, Sanghyuck Lee, Chulbae LEE | 2021-03-02 |