Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9564499 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Kwang Soo Seol, Chanjin Park, Ki-Hyun Hwang, Hanmei Choi, Sunghoi Hur +3 more | 2017-02-07 |
| 8637917 | Semiconductor devices including vertical channel pattern | Han-Mei Choi, Dong-Chul Yoo, Young-Jong Je, Ki-Hyun Hwang | 2014-01-28 |
| 8435877 | Methods of manufacturing semiconductor devices | Jun-Kyu Yang, Hong Suk Kim, Ki-Hyun Hwang, Jae Young Ahn | 2013-05-07 |