Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434052 | Nonvolatile memory devices having alternative programming | Jong Min Park | 2002-08-13 |
| 5809553 | Nonvolatile memory devices including lockable word line cells | Do-Chan Choi | 1998-09-15 |
| 5596891 | Apparatus for untwisting clothes in an automatic washer | Sang Chul Bae, Jae-Ryoung Park | 1997-01-28 |