Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9281414 | Vertical cell-type semiconductor device having protective pattern | Joon Hee Lee, Seung-Woo Paek, Dong-Seog Eun | 2016-03-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9281414 | Vertical cell-type semiconductor device having protective pattern | Joon Hee Lee, Seung-Woo Paek, Dong-Seog Eun | 2016-03-08 |