Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408350 | Semiconductor devices having uppermost interconnection lines protruding beyond top surface of lower insulating layer on cell region | Shin Kwon, Jeongmin PARK, Manjin EOM, Hyungjong JEONG | 2025-09-02 |
| 12336437 | Semiconductor devices and methods of fabricating the same | Kyounghun Ryu, Shin Kwon, Hyunchul Shin, Gawon LEE | 2025-06-17 |
| 11683992 | Magnetic memory device | Hyungjong JEONG, Ki Woong Kim, Younghyun Kim, Junghwan Park, Se-Chung Oh +2 more | 2023-06-20 |
| 10347819 | Magnetic memory devices having conductive pillar structures including patterning residue components | Jongchul Park, Inho Kim, Shin Kwon, Eunsun Noh, Insun Park +1 more | 2019-07-09 |
| 10164170 | Semiconductor device | Kiseok Suh, Gwanhyeob Koh, Yoonjong Song, Kilho Lee | 2018-12-25 |
| 9893272 | Magnetic memory device comprising oxide patterns | Shin-Jae Kang, Jongchul Park, Jaesuk Kwon, Hyunsoo Shin | 2018-02-13 |
| 9634240 | Magnetic memory devices | Jongchul Park, Shin-Jae Kang, Eunsun Noh, Kyung-Rae Byun | 2017-04-25 |
| 9515255 | Methods of manufacturing semiconductor devices using cavities to distribute conductive patterning residue | Jongchul Park, Inho Kim, Shin Kwon, Eunsun Noh, Insun Park +1 more | 2016-12-06 |
| 9502643 | Semiconductor device, magnetic memory device, and method of fabricating the same | Jongchul Park, Shin Kwon, Inho Kim, Changwoo Sun | 2016-11-22 |
| 8980679 | Apparatus and methods for forming phase change layer and method of manufacturing phase change memory device | Dong-Hyun Im, Dohyung Kim, Sunglae Cho, Jinil Lee, Juhyung Seo +2 more | 2015-03-17 |
| 8810003 | Semiconductor device and method of fabricating the same | Jung-In Kim | 2014-08-19 |
| 8598010 | Methods of forming variable-resistance memory devices and devices formed thereby | Heung-Jin Joo, JaeHee Oh, Myung Jin Kang | 2013-12-03 |