Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10083881 | Array substrate for display device and manufacturing method thereof | SunHyun Choi, ChelHee Jo, TaeYun Roh | 2018-09-25 |
| 9983451 | Rework method of array substrate for display device and array substrate formed by the method | ChelHee Jo, Donggeun Lim, Jiwon Kang | 2018-05-29 |