Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9076549 | Semiconductor memory device and refresh method thereof | Dae-Jeong Kim, Kwang Woo LEE, Heon Lee, In Ho Cho | 2015-07-07 |
| 8786303 | Semiconductor device having a plurality of pads | Hyun-Soon Jang, Yong Hwan Jeong | 2014-07-22 |