Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10411031 | Semiconductor device including a stack having a sidewall with recessed and protruding portions | Byoungkeun Son, Yoocheol Shin, Changhyun Lee, Hyunjung Kim | 2019-09-10 |
| 10312138 | Semiconductor devices | Semee JANG, Sung Yun LEE | 2019-06-04 |