Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D835101 | Monitor | — | 2018-12-04 |
| 10003048 | Optical film and OLED display having the same | So Hee Yu, Seung-Kyu Lee | 2018-06-19 |
| 9880334 | Optical film, liquid crystal display device comprising same, and method for manufacturing protective film used therefor | So Hee Yu, Seung-Kyu Lee | 2018-01-30 |
| 9880420 | Optical film, method for manufacturing same, and liquid crystal display including same | So Hee Yu, Jin-Hui Cho, Jong Kyu Choi, Seung-Kyu Lee, Jong Hyuk Eun | 2018-01-30 |