Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12232387 | Display apparatus including layer with a plurality of parts having different electrical conductivities on emission layers | JAESUK MOON, Euigyu Kim, Sangmin Yi, Sangshin Lee, Seungjin Lee | 2025-02-18 |
| 12063848 | Mask and method of manufacturing the same | Seil Kim, Euigyu Kim, Kwanhee Lee, Sang Min YI, JUNHYEUK KO | 2024-08-13 |
| 12016239 | Mask and method of manufacturing the same | Seil Kim, Euigyu Kim, Kwanhee Lee, Sang Min YI, JUNHYEUK KO | 2024-06-18 |
| 11616198 | Mask and method of manufacturing the same | Seil Kim, Euigyu Kim, Kwanhee Lee, Sang Min YI, JUNHYEUK KO | 2023-03-28 |