Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036043 | Nonvolatile semiconductor device and memory system including the same | Woon-Kyung Lee | 2011-10-11 |
| 7898039 | Non-volatile memory devices including double diffused junction regions | Jai-Hyuk Song, Chang-Sub Lee, Chang-Hyun Lee, Hyun-Jae Kim | 2011-03-01 |