Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10367001 | 3D semiconductor memory device | Ki Hong Lee, Seok Min JEON | 2019-07-30 |
| 10347653 | 3D semiconductor memory device | Ki Hong Lee, Seok Min JEON | 2019-07-09 |
| 10290651 | Semiconductor devices with non-overlapping slits in-between memory blocks | Ki Hong Lee, In Su PARK | 2019-05-14 |
| 10283518 | Semiconductor device and method of manufacturing the same | Ki Hong Lee, Seung-Jun Lee | 2019-05-07 |
| 10269827 | Electronic device having stacked structures | Ki Hong Lee, Ji Yeon BAEK | 2019-04-23 |