Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11471546 | Lighting device | Jae Young Choi, Kyu Won HAN, Sang Wook JUNG, Woong Ki Jeong | 2022-10-18 |
| 11464444 | Skin measurement apparatus and skin measurement system comprising ultraviolet ray emitting device | Ki Yon Park | 2022-10-11 |
| 11274966 | Hyper-spectral image measurement device and calibration method therefor, photographing module and device for skin diagnosis, skin diagnosis method, and skin image processing method | Stella Park, Sung Il Park, Ji Ye Song, Woong Ki Jeong | 2022-03-15 |