Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11164885 | Nonvolatile memory device having multiple numbers of channel layers | Ju Ry Song, Se-Ho Lee, Jae Gil LEE | 2021-11-02 |
| 11056188 | Three dimensional nonvolatile memory device including channel structure and resistance change memory layer | Jae Hyun Han, Se-Ho Lee | 2021-07-06 |
| 11056508 | Ferroelectric memory device | — | 2021-07-06 |
| 10978483 | Ferroelectric memory device | — | 2021-04-13 |
| 10964721 | Semiconductor devices including ferroelectric layer and methods of fabricating the same | — | 2021-03-30 |
| 10937808 | Vertical memory device and method of fabricating the same | Jae Gil LEE, Ju Ry Song, Se-Ho Lee | 2021-03-02 |
| 10923501 | Ferroelectric memory device and method of manufacturing the same | — | 2021-02-16 |
| 10903363 | Ferroelectric semiconductor device | Yong-Soo Choi | 2021-01-26 |