Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10636888 | Thin film transistor and backplane substrate of a display device including the same | Kum-Mi Oh, Hye-Seon Eom, Jeoung-In Lee | 2020-04-28 |
| 10622428 | Backplane substrate, method of manufacturing the same, and organic light-emitting display device using the same | Kum-Mi Oh, Min Yun | 2020-04-14 |
| 10529787 | Backplane substrate, manufacturing method for the same, and organic light-emitting display device using the same | Kum-Mi Oh, Min Yun | 2020-01-07 |