Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10811408 | Semiconductor device including a gate insulation pattern and a gate electrode pattern | Hyeoungwon Seo, Wonsok Lee, Hyun-Sook Byun | 2020-10-20 |
| 10770463 | Semiconductor devices including structures for reduced leakage current and method of fabricating the same | Jun Soo Kim, Hui-Jung Kim, Tae Yoon An, Satoru Yamada, Won Sok Lee +4 more | 2020-09-08 |
| 10644003 | Semiconductor memory devices having bit line node contact between bit line and active region | Satoru Yamada, Junsoo Kim, Honglae Park, Wonsok Lee, Namho Jeon | 2020-05-05 |
| 10615164 | Semiconductor memory devices | Hui-Jung Kim, Bong-Soo Kim, Junsoo Kim, Satoru Yamada, Wonsok Lee +1 more | 2020-04-07 |