Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054693 | Capacitorless dynamic memory device capable of performing data read/restoration and method for operating the same | Ki-Whan Song | 2011-11-08 |
| 7978584 | Pattern recognition type optical memory and optical read/write device and method for reading and writing data from or to the memory | Chang Hyun Kim, Yeong-Taek Lee, Jae-woong Hyun | 2011-07-12 |
| 7969808 | Memory cell structures, memory arrays, memory devices, memory controllers, and memory systems, and methods of manufacturing and operating the same | Ki-Whan Song | 2011-06-28 |