Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11805678 | Display device, mask assembly, method of manufacturing the mask assembly, apparatus for manufacturing the display device, and method of manufacturing the display device | Seil Kim, Daewon Baek, Sangmin Yi, Hongkyun Ahn, Jongdae Lee | 2023-10-31 |
| 11306386 | Mask repairing apparatus and mask repairing method | Youngmin Moon, Sungsoon Im, Sangmin Lee, Youngchul Lee, Kyuhwan Hwang | 2022-04-19 |