Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11706887 | Electronic device including waterproof structure | Jong Min Choi, Woong-Chan Kim, Daehyeong Park, Sung-Gun Cho, Sung-Joo Cho +5 more | 2023-07-18 |
| 11569420 | White light source and illumination apparatus for lighting in lithography process | Han Do Kim, Byung Soon Kim, Guen Ryeol Park, Eun Mi Park, Yong Sun Choi | 2023-01-31 |