Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11417536 | Method for wafer planarization and an image sensor made by the same | Joo-Hee Jang, Hoon-Joo Na, Kwang-Jin Moon, Jae Hyung Park, Kyu-Ha Lee | 2022-08-16 |
| 11283235 | Semiconductor laser device | Pil-Kyu Kang, Tae-Yeong Kim, Hoe Chul Kim, Hoon-Joo Na | 2022-03-22 |