Issued Patents 2017
Showing 1–1 of 1 patents
| 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 |