Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11471546 | Lighting device | Jae Young Choi, Kyu Won HAN, Seong Tae Jang, Sang Wook JUNG | 2022-10-18 |
| 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 | Seong Tae Jang, Stella Park, Sung Il Park, Ji Ye Song | 2022-03-15 |
| 11260143 | Air purifier | Sang Wook JUNG, Jong Rack Kim, Si Ho Yu, Hee Cheul Jung, Byung Chul Joo | 2022-03-01 |
| 11242266 | Fluid treatment apparatus | Jae Young Choi, Kyu Won HAN, Yeo Jin Yoon | 2022-02-08 |