Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10504844 | Three-dimensional semiconductor device | Young Woo Kim, Jang-Gn Yun, Sung-Min Hwang | 2019-12-10 |
| 10431593 | Three-dimensional semiconductor memory devices | Jang-Gn Yun, Sung-Min Hwang, Kyoil Koo, Hoosung Cho, Sunyoung Kim +2 more | 2019-10-01 |
| 10411032 | Three-dimensional semiconductor devices including vertical structures with varied spacing | Sungjoong Kim, Sung-Min Hwang | 2019-09-10 |
| 10403634 | Semiconductor memory device and method of manufacturing the same | Sung-Min Hwang, Gilsung Lee, Eunsuk Cho | 2019-09-03 |
| 10332900 | Vertical memory devices | Su Ok Yun, Jang-Gn Yun, Sung-Min Hwang | 2019-06-25 |
| 10249636 | Vertical memory devices and methods of manufacturing the same | Jang-Gn Yun, Zhiliang Xia, Ahn-Sik Moon, Se-jun Park, Sung-Min Hwang | 2019-04-02 |
| 10204901 | Semiconductor devices including resistors | Hyo Seok Woo, Jang-Gn Yun, Sung-Min Hwang | 2019-02-12 |