Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10109747 | Semiconductor memory devices and methods of fabricating the same | Juhyung Kim, Woonkyung Lee, Jaegoo Lee, Chaeho Kim, Junkyu Yang +3 more | 2018-10-23 |
| 10103170 | Semiconductor device having a vertical pillar connected to the substrate | Dongchul Yoo, Woojin Jang, Jaeyoung Ahn, Junkyu Yang | 2018-10-16 |