Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11978770 | Semiconductor device | Woo-Cheol Shin, Soo Jin JEONG | 2024-05-07 |
| 9559230 | Solar cell and method for manufacturing same | Chang Ki Baek, Yoon Ha Jeong, Seong Wook Choi, Tai Uk Rim, Soo Young Park | 2017-01-31 |
| 5013180 | Raised pavement marking device | — | 1991-05-07 |