Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11417675 | Three-dimensional semiconductor memory devices | Kiseok Jang, Chang Sun Hwang, Chungki Min, Jongheun Lim | 2022-08-16 |
| 10096618 | Methods of fabricating three-dimensional semiconductor devices | Ki Woong Kim, Hyo Jung Kim, Ki Hoon Jang, Byoungho Kwon, Boun Yoon | 2018-10-09 |