Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9978771 | Manufacturing method of semiconductor device including multi-layered source layer and channel extending therethrough | — | 2018-05-22 |
| 9048139 | Method for fabricating non-volatile memory device | Seok Min JEON | 2015-06-02 |
| 8293633 | Method of manufacturing nonvolatile memory device | — | 2012-10-23 |