Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497889 | Organic light emitting display apparatus | Chi-O Cho, Young-Jun Seo, Won-Sang Park | 2019-12-03 |
| 10485119 | Display device and method of manufacturing window member | Yunseon Do, Hyesog Lee, Jaejoong Kwon | 2019-11-19 |
| 10446797 | Polymer dispersed liquid crystal film comprising an optical lens having a first lens area and a second lens area and flat panel display device having the same | Chio Cho, Jaejoong Kwon, Yunseon Do, Hyesog Lee | 2019-10-15 |
| 10236463 | Organic light emitting display apparatus | Chi-O Cho, Young-Jun Seo, Won-Sang Park | 2019-03-19 |