Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9768266 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Kwang Soo Seol, Chanjin Park, Kihyun Hwang, Hanmei Choi, Sunghoi Hur +3 more | 2017-09-19 |
| 9536970 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Kwang Soo Seol, Chanjin Park, Kihyun Hwang, Hanmei Choi, Dongchul Yoo +4 more | 2017-01-03 |