Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7982221 | Semiconductor memory device having three dimensional structure | Gong-Heum Han, Bo-Tak Lim, Han-Byung Park, Soon-Moon Jung, Hoon Lim | 2011-07-19 |
| 7589992 | Semiconductor device having three dimensional structure | Gong-Heum Han, Bo-Tak Lim, Han-Byung Park, Soon-Moon Jung, Hoon Lim | 2009-09-15 |
| 7315466 | Semiconductor memory device and method for arranging and manufacturing the same | Gong-Heum Han, Bo-Tak Lim, Han-Byung Park, Soon-Moon Jung, Hoon Lim | 2008-01-01 |
| 6781899 | Semiconductor memory device and test method therof | Gong-Heum Han, Choong-Keun Kwak | 2004-08-24 |