Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482708 | Nonvolatile memory device and method for manufacturing the same | Jeong-Hyuk Choi | 2002-11-19 |
| 6347053 | Nonviolatile memory device having improved threshold voltages in erasing and programming operations | Jeong-Hyuk Choi | 2002-02-12 |