Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10446626 | Organic light emitting diode display device and manufacturing method thereof | Junghyun Cho | 2019-10-15 |
| 10388913 | Organic light emitting display device | Soonil Jung, Junghyun Cho, Sanghyun Choi | 2019-08-20 |
| 10247950 | Three-dimensional image display device | Seung-Hoon Lee, Soohee Oh, Junghwan Yi, Jinhwan Kim | 2019-04-02 |