Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9490130 | Method of manufacturing three-dimensional semiconductor memory device in which an oxide layer is formed at bottom of vertical structure of the device | Jong-In Yun, Hansoo Kim, Sung-Hwan JANG, Youngwoo Park, Byoungkeun Son | 2016-11-08 |
| 9293172 | Vertical type semiconductor device and method for manufacturing the same | Jae-Goo Lee | 2016-03-22 |
| 9240419 | Three-dimensional semiconductor devices and methods of fabricating the same | Sung-Il Chang, Changhyun Lee, Byoungkeun Son | 2016-01-19 |