Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8492797 | Vertical structure semiconductor memory devices and methods of manufacturing the same | Sung-Min Hwang, Han-Soo Kim | 2013-07-23 |
| 8492831 | Vertical non-volatile memory device and method of fabricating the same | Sung-Min Hwang, Han-Soo Kim, Won-Seok Cho, Jae-Hoon Jang, Jae Hun JEONG +1 more | 2013-07-23 |
| 8450788 | Three-dimensional microelectronic devices including horizontal and vertical patterns | Sung-Hoi Hur, Jin Ho Kim, Su-Youn Yi | 2013-05-28 |
| 8314457 | Non-volatile memory devices | Hyun Suk Kim, Chang-Seok Kang, Won-Cheol Jeong, Jung-Dal Choi, Jae-Kwan Park +2 more | 2012-11-20 |
| 8295089 | Non-volatile memory device having vertical structure and method of operating the same | Jae Hun JEONG, Han-Soo Kim, Won-Seok Cho, Jae-Hoon Jang | 2012-10-23 |
| 8084805 | Three-dimensional microelectronic devices including repeating layer patterns of different thicknesses | Sung-Hoi Hur, Jin Ho Kim, Su-Youn Yi | 2011-12-27 |
| 7973357 | Non-volatile memory devices | Hyun Suk Kim, Chang-Seok Kang, Won-Cheol Jeong, Jung-Dal Choi, Jae-Kwan Park +2 more | 2011-07-05 |
| 7151001 | Fabrication method of self-aligned ferroelectric gate transistor using buffer layer of high etching selectivity | Yong Tae Kim, Seong-Il Kim, Chun Keun Kim | 2006-12-19 |
| 6392921 | Driving circuit for non destructive non volatile ferroelectric random access memory | Yong Tae Kim, Chun Keun Kim, Seong-Il Kim | 2002-05-21 |