Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9972384 | Electronic device and method for fabricating the same | Sook-Joo Kim, Jae-Geun Oh, Hyung-Suk Lee | 2018-05-15 |
| 9627616 | Electronic device and method for fabricating the same | Sook-Joo Kim, Jae-Geun Oh, Hyung-Suk Lee | 2017-04-18 |
| 9406871 | Magnetoresistive element and method of manufacturing the same | Masahiko Nakayama, Masatoshi Yoshikawa, Tadashi Kai, Yutaka Hashimoto, Masaru Toko +5 more | 2016-08-02 |
| 9305775 | Fabrication method of semiconductor memory device | Young-Ho Lee, Min Yong Lee, Hyung-Suk Lee, Seung Beom Baek | 2016-04-05 |
| 9123879 | Magnetoresistive element and method of manufacturing the same | Masahiko Nakayama, Masatoshi Yoshikawa, Tadashi Kai, Yutaka Hashimoto, Masaru Toko +5 more | 2015-09-01 |
| 9018612 | Access device having counter doping layer and semiconductor memory device having the same | Young-Ho Lee, Min Young Lee, Hyung-Suk Lee, Seung Beom Baek | 2015-04-28 |
| 8609503 | Phase change memory device and fabrication method thereof | Su Jin CHAE, Hye Jin Seo | 2013-12-17 |
| 8546177 | Methods of manufacturing phase-change memory device and semiconductor device | Hye Jin Seo | 2013-10-01 |
| 8049199 | Phase change memory device and method for manufacturing the same | Yong Seok Eun, Su Jin CHAE, Heon Yong Chang, Min Yong Lee | 2011-11-01 |
| 7893421 | Phase change memory device capable of satisfying reset current characteristic and contact resistance characteristic | Hye Jin Seo, Hyung-Suk Lee | 2011-02-22 |
| 7772101 | Phase-change memory device and method for manufacturing the same | Su Jin CHAE, Min Yong Lee | 2010-08-10 |