Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979628 | Methods of forming semiconductor devices having field oxides in trenches and devices formed thereby | Hong-Soo Kim, Jung-Dal Choi, Seong Soon Cho | 2005-12-27 |
| 6960500 | Semiconductor device and method of manufacturing the same including forming metal silicide gate lines and source lines | You-Cheol Shin, Won-Hong Lee, Jung-Dal Choi | 2005-11-01 |
| 6936885 | NAND-type flash memory devices and methods of fabricating the same | Kwang-Shik Shin, Heung-Kwun Oh, Sung-Hoi Hur, Sang-Bin Song, Jung-Dal Choi | 2005-08-30 |
| 6903406 | Cells of nonvolatile memory device with high inter-layer dielectric constant | Chang-Hyun Lee, Jeong-Hyuk Choi, Sung-Hoi Hur | 2005-06-07 |