Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11950921 | Portable device for measuring skin condition and skin condition diagnosis and management system | Sang Wook Yoo, Yong Joon CHOE | 2024-04-09 |
| 11638553 | Skin condition analyzing and skin disease diagnosis device | Sangwook Yoo, Yongjoon Choe, Seong Taek Kim, Pil Soo KIM | 2023-05-02 |