Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12127434 | Pixel and display apparatus including the same | Seokkyu Han, Younggil Park, Jeonghun Kwak, Kihyun Kim, Sungwook WOO +1 more | 2024-10-22 |
| 12052886 | Display apparatus having a refractive layer | Kihyun Kim, Younggil Park, Hyunsu Son | 2024-07-30 |
| 11605687 | Pixel and display apparatus including the same | Seokkyu Han, Younggil Park, Jeonghun Kwak, Kihyun Kim, Sungwook WOO +1 more | 2023-03-14 |
| 11605802 | Display apparatus having a refractive layer | Kihyun Kim, Younggil Park, Hyunsu Son | 2023-03-14 |
| 9484556 | Method of repairing organic light-emitting display apparatus | Zail Lhee, Hyori Jeon, Younggil Park | 2016-11-01 |