Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9000508 | Nonvolatile memory devices having vertically integrated nonvolatile memory cell sub-strings therein | Changhyun Lee, Jaehoon Jang, Sunghoi Hur, Hansoo Kim, Kihyun Kim | 2015-04-07 |