Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058678 | Semiconductor memory device including a cylinder type storage node and a method of fabricating the same | Won-Mo Park, Seong-Ho Kim, Dong-Kwan Yang | 2011-11-15 |
| 8043925 | Method of forming capacitor of semiconductor memory device | Dong-Kwan Yang, Seong-Ho Kim, Won-Mo Park | 2011-10-25 |
| 8003464 | Methods of manufacturing semiconductor device having recess channel array transistor | Yong-Il Kim, Jong-seop Lee, Jai-kyun Park, Yun-Sung Lee, Nam-Jung Kang | 2011-08-23 |