Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9711523 | Semiconductor devices | Jeonggil Lee, Yeon-Sil Sohn, Woonghee Sohn, Kihyun Yoon, Myoungbum Lee +1 more | 2017-07-18 |
| 9373628 | Semiconductor memory device and method of fabricating the same | Woonghee Sohn, Kihyun YUN, Myoungbum Lee, Jeonggil Lee, Yong-Chae Jung | 2016-06-21 |
| 9224753 | Semiconductor memory device and method of fabricating the same | Jeonggil Lee, Yeon-Sil Sohn, Woonghee Sohn, Myoungbum Lee, Yong-Chae Jung | 2015-12-29 |
| 8691682 | Semiconductor device and method for forming the same | Hyunseok Lim, Shin-Jae Kang, Kyung-Tae Jang | 2014-04-08 |
| 8415674 | Semiconductor device and method of forming the same | Hyunseok Lim, Shin-Jae Kang, Kyung-Tae Jang | 2013-04-09 |