Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8131003 | Spring reverberator and assembling method thereof | Jong-Hwan Park | 2012-03-06 |
| D641036 | Spring type reverberator | Jong-Hwan Park | 2011-07-05 |
| 6613612 | Fuse in semiconductor device and fabricating method thereof | — | 2003-09-02 |
| 6441457 | Fuse in semiconductor device and fabricating method thereof | — | 2002-08-27 |
| 6268244 | Method of fabricating capacitors of a memory cell array | — | 2001-07-31 |