Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840252 | Three-dimensional semiconductor memory device | Junhyoung Kim, Kwang Soo Kim, Bonghyun Choi | 2020-11-17 |
SK
Siwan Kim
Overall (2020): #270,648 of 565,922Top 50%
1
Patents 2020