Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356766 | Display device using semiconductor light-emitting element seated in plurality of cells of barrier rib portion | Jinhyung Lee, Changseo Park, Younho HEO, Seongmin MOON | 2025-07-08 |
| 12324292 | Apparatus and method for self-assembly of semiconductor light-emitting element | Changseo Park, Philwon Yoon | 2025-06-03 |
| 12315754 | Apparatus and method for self-assembling semiconductor light emitting diodes | Jinhyung Lee, Yongil SHIN | 2025-05-27 |
| 12266736 | Display manufacturing apparatus | Ilhwan Kim | 2025-04-01 |
| 12243759 | Substrate for manufacturing display device and method for manufacturing display device | Changseo Park, Philwon Yoon | 2025-03-04 |