Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9768129 | Semiconductor device including three-dimensional crack detection structure | Seung Seob Lee, Hyuk-Joon Kwon | 2017-09-19 |
| 7982221 | Semiconductor memory device having three dimensional structure | Gong-Heum Han, Hyou-Youn Nam, Han-Byung Park, Soon-Moon Jung, Hoon Lim | 2011-07-19 |
| 7608880 | Semiconductor memory device having a peripheral region including operating capacitors | Su Yeon KIM, Jong-Pil Son, Gong-Heum Han | 2009-10-27 |
| 7589992 | Semiconductor device having three dimensional structure | Gong-Heum Han, Hyou-Youn Nam, Han-Byung Park, Soon-Moon Jung, Hoon Lim | 2009-09-15 |
| 7474556 | Phase-change random access memory device | Byung-Gil Choi, Chang-Soo Lee | 2009-01-06 |
| 7453722 | Phase change memory device and memory cell array thereof | Byung-Gil Choi, Jong-Soo Seo, Young-kug Moon, Su Yeon KIM | 2008-11-18 |
| 7315466 | Semiconductor memory device and method for arranging and manufacturing the same | Gong-Heum Han, Hyou-Youn Nam, Han-Byung Park, Soon-Moon Jung, Hoon Lim | 2008-01-01 |
| 6870783 | Mode entrance control circuit and mode entering method in semiconductor memory device | Choong-Keun Kwak | 2005-03-22 |