Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12232369 | Display apparatus including overlapping openings | Kwanhee Lee, Sangmin Yi, Sangyeol Kim | 2025-02-18 |
| 11950446 | Display device and manufacturing equipment thereof | Sanghoon Kim, Sang Min YI, JINGUL KIM | 2024-04-02 |
| 11421314 | Mask assembly, and apparatus and method for manufacturing display apparatus using mask assembly | Yoonseo Lee, Jongsung Park | 2022-08-23 |
| 10476003 | Method for fabricating division mask | Jongbum Kim, Sangmin Yi, Daewon Baek, MINCHUL SONG, Sangshin Lee +1 more | 2019-11-12 |
| 10287669 | Mask and method of manufacturing the mask | — | 2019-05-14 |