Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10984790 | Method of providing service based on location of sound source and speech recognition device therefor | Sang-Yoon Kim, Kyung Min Lee, Chang Woo Han, Nam Hoon Kim, Jong-youb RYU +2 more | 2021-04-20 |