Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624464 | Highly integrated non-volatile memory cell array having a high program speed | Kwang-Shik Shin, Kyu-Charn Park, Sung-Nam Chang, Jung-Dal Choi | 2003-09-23 |
| 6515329 | Flash memory device and method of making same | Sung-Nam Chang, Kyu-Charn Park | 2003-02-04 |