Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288479 | Voice self-training method and user terminal device for voice impaired patient | Sun Woo Im | 2025-04-29 |
| 10260581 | Brake disc | Yoon Cheol Kim, Seong Jin Kim, Jai Min Han, Joo Beom Kim, Soo Hyuk LEE +12 more | 2019-04-16 |