Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10665273 | Semiconductor memory devices, memory systems and refresh methods of the same | Joung-Yeal Kim, Ju-Suk Bang, Jung Yong Lee, Yong-Gwon Jeong | 2020-05-26 |
CL
Chae-Il Lim
Overall (All Time): #2,794,214 of 4,157,543Top 70%
1
Patents All Time