Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090058 | Semiconductor device | Sung-Soo Chi, Dong Woo Lyu, Jin Yo Park, Sang Kyung Shin, Sung Su Cha | 2018-10-02 |
| 9563549 | Data storage device, user device and data write method | Hyun Jin Choi | 2017-02-07 |