Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818510 | Non-volatile memory device and method for fabricating the same | Chang-Hyun Lee, Jung-Dal Choi, Byung-Kwan You | 2004-11-16 |
| 6797570 | NAND-type flash memory devices and methods of fabricating the same | Kwang-Shik Shin, Kyu-Charn Park, Heung-Kwun Oh | 2004-09-28 |
| 6677200 | Method of forming non-volatile memory having floating trap type device | Chang-Hyun Lee, Jung-Dal Choi | 2004-01-13 |
| 6677639 | Non-volatile memory device and method for fabricating the same | Chang-Hyun Lee, Jung-Dal Choi, Byung-Kwan You | 2004-01-13 |