Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9190613 | Variable resistance memory device including phase change area defined by spacers | Gi Ahn Lee | 2015-11-17 |
| 8933430 | Variable resistance memory device and method of manufacturing the same | Gi Ahn Lee | 2015-01-13 |
| 8686385 | Phase-change random access memory device and method of manufacturing the same | Jin YANG | 2014-04-01 |
| 8345471 | Magneto-resistance element and semiconductor memory device including the same | — | 2013-01-01 |