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Methods of forming staircase-shaped connection structures of three-dimensional semiconductor devices |
Daehyun Jang, Ha Na Kim, Kyoungsub Shin |
2020-06-16 |
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Methods of forming an interconnection line and methods of fabricating a magnetic memory device using the same |
Jaehun Seo, Jong Kyu Kim, Inho Kim, Jongchul Park, Gwang-Hyun Baek +1 more |
2019-03-19 |
| 10211053 |
Methods of forming staircase-shaped connection structures of three-dimensional semiconductor devices |
Daehyun Jang, Ha Na Kim, Kyoungsub Shin |
2019-02-19 |
| 10199566 |
Semiconductor device having magnetic tunnel junction structure and method of forming the same |
Jong Kyu Kim, Jongchul Park, Gwang-Hyun Baek, Kyungrae Byun, Hyun-woo Yang |
2019-02-05 |
| 9941122 |
Methods of forming staircase-shaped connection structures of three-dimensional semiconductor devices |
Daehyun Jang, Ha Na Kim, Kyoungsub Shin |
2018-04-10 |
| 9876165 |
Method for forming patterns and method for manufacturing magnetic memory device using the same |
Sang-Kuk Kim, Jong Kyu Kim, Jongchul Park, Inho Kim, Gwang-Hyun Baek |
2018-01-23 |
| 9608040 |
Memory device and method of fabricating the same |
Gwang-Hyun Baek, Inho Kim, Jong Kyu Kim, Jongchul Park |
2017-03-28 |
| 9543307 |
Vertical memory devices and methods of manufacturing the same |
Ha Na Kim, Dae-hyun Jang |
2017-01-10 |
| 9455268 |
Staircase-shaped connection structures of three-dimensional semiconductor devices |
Daehyun Jang, Ha Na Kim, Kyoungsub Shin |
2016-09-27 |
| 9419008 |
Method of fabricating semiconductor devices having vertical cells |
Dae-hyun Jang, Kyoung-Sub Shin |
2016-08-16 |
| 9257444 |
Method of fabricating semiconductor devices having vertical cells |
Dae-hyun Jang, Kyoung-Sub Shin |
2016-02-09 |
| 9214569 |
Memory device |
Ki-Jeong Kim, Sung-Soo Ahn, Dae-hyun Jang |
2015-12-15 |
| 9087790 |
Method of fabricating three-dimensional semiconductor device and three-dimensional semiconductor device fabricated using the same |
Daehyun Jang, Ha Na Kim, Seongsoo Lee |
2015-07-21 |
| 9048193 |
Method of forming a step pattern structure |
Dae-hyun Jang, Seong-soo Lee, Han-Na Cho |
2015-06-02 |
