Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10074676 | Thin film transistor array substrate including source/drain electrodes between active layer and gate insulating layer | Joohee Jeon, Chaungi Choi, Seungho Jung | 2018-09-11 |
| 9991317 | Organic light emitting display device and manufacturing method thereof | Jungmoo Hong | 2018-06-05 |