Issued Patents 2016
Showing 1–4 of 4 patents
| 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, Jin-Soo Lim, Hansoo Kim, Sung-Hwan JANG, Youngwoo Park | 2016-11-08 |
| 9356159 | Three-dimensional semiconductor memory devices | Changhyun Lee, Hyejin Cho | 2016-05-31 |
| 9337351 | Three-dimensional nonvolatile memory devices including interposed floating gates | Hansoo Kim, Jinho Kim, Kihyun Kim | 2016-05-10 |
| 9240419 | Three-dimensional semiconductor devices and methods of fabricating the same | Sung-Il Chang, Changhyun Lee, Jin-Soo Lim | 2016-01-19 |