Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195856 | Semiconductor device | Yoon Hwan Son | 2021-12-07 |
| 11133267 | Semiconductor device including a peripheral circuit region and memory cell regions | Geun Won Lim, Seok Cheon Baek, Jong-woo Shin, Bong Hyun Choi | 2021-09-28 |
| 10950624 | Vertical memory devices | Seok Cheon Baek, Ji-Ye Noh, Yoon Hwan Son | 2021-03-16 |
| 10930664 | Semiconductor devices including channel structures | Yoon Hwan Son, Seok Cheon Baek | 2021-02-23 |