Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8759890 | Semiconductor device with buried bit lines and method for fabricating the same | — | 2014-06-24 |
| 8507342 | Semiconductor device with buried bit lines and method for fabricating the same | — | 2013-08-13 |
| 8120103 | Semiconductor device with vertical gate and method for fabricating the same | — | 2012-02-21 |
| 8097513 | Vertical transistor of semiconductor device and method of forming the same | Do Hyung Kim | 2012-01-17 |
| 7700429 | Method for forming fin transistor | Do Hyung Kim, Dae-Young Seo | 2010-04-20 |