Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194653 | Semiconductor memory device, and memory system having the same | Yesin Ryu, Sanguhn Cha, Hoon Shin | 2021-12-07 |
HK
Hyungi Kim
Overall (2021): #427,144 of 548,734Top 80%
1
Patents 2021