Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431779 | Organic layer deposition apparatus, method of manufacturing organic light-emitting display apparatus using the same, and organic light-emitting display apparatus manufactured using the method | Un-Cheol Sung, Chae-Woong Kim, Young-Mook Choi | 2019-10-01 |
| 10283713 | Method of manufacturing display device using deposition mask assembly | Eun Ho Kim | 2019-05-07 |