Issued Patents 2025
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419176 | Display panel and deposition apparatus | Seungjin Lee, Sanghoon Kim, Jongsung Park | 2025-09-16 |
| 12419175 | Display device, mask assembly, and apparatus for manufacturing display device | Jongsung Park, Seungjin Lee | 2025-09-16 |
| 12369475 | Display panel with spacers every four or more pixels | Yonghwan KIM, Youngeun Ryu, Sangmin Kim, Byoung-Hun Sung, Seungjin Lee | 2025-07-22 |
| 12344927 | Display device, mask frame, and apparatus and method of manufacturing the display device | Eunjoung Jung, Sanghoon Kim, Jongsung Park | 2025-07-01 |
| 12329011 | Display device including auxiliary sub-pixels having connected intermediate layers | Jongwon Chae, Moosoon Ko, Jinseock Ma, Sunghoon Moon, Sewan Son +2 more | 2025-06-10 |
| 12302751 | Composition for organic optoelectronic device, organic optoelectronic device, and display device | Dong Min KANG, Jun Seok KIM, Jongwoo WON, Byoungkwan LEE, Jinhyun LUI +4 more | 2025-05-13 |
| 12295254 | Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device | Jun Seok KIM, Yoonman LEE, Dong Min KANG, Dongyeong Kim, Sunwoong SHIN +5 more | 2025-05-06 |
| 12232387 | Display apparatus including layer with a plurality of parts having different electrical conductivities on emission layers | JAESUK MOON, Euigyu Kim, Sangmin Yi, Seungjin Lee, Seungju Hong | 2025-02-18 |
| 12219845 | Display apparatus comprising plurality of first capping layers spaces apart from each other and method of manufacturing the same | Sanghoon Kim, Jongsung Park, Sangmin Yi, Seungjin Lee, Eunjoung Jung | 2025-02-04 |