Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853045 | Semiconductor device having channel holes | Sung-Min Hwang, Jang-Gn Yun, Se-jun Park, Zhiliang Xia, Joon-Sung Lim | 2017-12-26 |
| 9786676 | Vertical memory devices and methods of manufacturing the same | Jang-Gn Yun, Zhiliang Xia, Se-jun Park, Joon-Sung Lim, Sung-Min Hwang | 2017-10-10 |