Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11133040 | Semiconductor memory device and a memory system having the same | Jeonghyeon Cho, Seonghoon Joo | 2021-09-28 |
IC
Ilhan Choi
Overall (2021): #424,967 of 548,734Top 80%
1
Patents 2021