Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10561403 | Sensor coordinate calibration in an ultrasound system | Dong Gyu Hyun, Jong Beom Ra, Woo Hyun Nam | 2020-02-18 |
| 10271822 | Sensor coordinate calibration in an ultrasound system | Dong Gyu Hyun, Jong Beom Ra, Woo Hyun Nam | 2019-04-30 |