Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10930672 | Three-dimensional semiconductor memory devices | Siyeon Cho, Hyeri Shin, Sung Bok Lee, Yusik Choi | 2021-02-23 |
SH
Sungyung Hwang
Overall (2021): #247,112 of 548,734Top 50%
1
Patents 2021