Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837251 | Virtual counseling system and counseling method using the same | — | 2023-12-05 |
| 11488595 | User-customized AI speaker-based personalized service system using voiceprint recognition | Joon-Ho Park | 2022-11-01 |