Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10482964 | Three-dimensional (3D) semiconductor memory devices and methods of manufacturing the same | Da Woon JEONG, Sung-Hun Lee, Seokjung Yun, Hyunmog Park, Joongshik Shin | 2019-11-19 |