Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11393980 | Variable resistance memory devices implementing two-dimensional transition metal dichalcogenide materials | Jungmoo Lee | 2022-07-19 |
| 11387410 | Semiconductor device including data storage material pattern | Jeonghee Park, Kwangmin Park, Jiho Park, Gyuhwan Oh, Jungmoo Lee | 2022-07-12 |
| 10714685 | Methods of forming semiconductor devices having threshold switching devices | Min Kyu Yang, Seong-Geon Park, Dong-Jun Seong, Dong-Ho Ahn, Jung Moo Lee +1 more | 2020-07-14 |
| 10636968 | Variable resistance memory device and method of manufacturing the same | Seong-Geon Park, Dong-Ho Ahn, Jung Moo Lee | 2020-04-28 |
| 10546894 | Memory device | Zhe Wu, Dong-Ho Ahn, Soon-Oh Park, Jeong-Hee Park, Jin Woo Lee +2 more | 2020-01-28 |
| 10468594 | Variable resistance memory devices | Jin Woo Lee, Soon-Oh Park, Jeong-Hee Park | 2019-11-05 |
| 10403681 | Memory device including a variable resistance material layer | Dong-Ho Ahn, Zhe Wu, Soon-Oh Park | 2019-09-03 |
| 10403818 | Method of forming semiconductor devices having threshold switching devices | Min Kyu Yang, Seong-Geon Park, Dong-Jun Seong, Dong-Ho Ahn, Jung Moo Lee +1 more | 2019-09-03 |
| 10388867 | Variable resistance memory devices | Zhe Wu, Soon-Oh Park, Jeong-Hee Park, Dong-Ho Ahn | 2019-08-20 |
| 10236444 | Variable resistance memory device and method of manufacturing the same | Seong-Geon Park, Dong-Ho Ahn, Jung Moo Lee | 2019-03-19 |
| 10224371 | Memory device | Zhe Wu, Dong-Ho Ahn, Soon-Oh Park, Jeong-Hee Park, Jin Woo Lee +2 more | 2019-03-05 |
| 10186552 | Variable resistance memory device and method of manufacturing the same | Seol Choi, Dong-Ho Ahn, Seong-Geon Park, Dong-Jun Seong, Min Kyu Yang +1 more | 2019-01-22 |
| 9893281 | Semiconductor device and method of fabricating the same | Jeonghee Park, Sugwoo Jung | 2018-02-13 |
| 9520556 | Semiconductor device and method of fabricating the same | Jeonghee Park, Sugwoo Jung | 2016-12-13 |
| 9318700 | Method of manufacturing a phase change memory device | Zhe Wu, Jeong-Hee Park, Dong-Ho Ahn, Jung Hwan Park, Jun Ku AHN +1 more | 2016-04-19 |
| 8962438 | Variable resistance memory device and method of forming the same | Jeonghee Park, Hyeyoung Park, Jin-Ho Oh, Hyun-Suk Kwon | 2015-02-24 |
| 8871559 | Methods for fabricating phase change memory devices | Hyun-Suk Kwon, Hyeyoung Park | 2014-10-28 |
| 8735215 | Method of manufacturing variable resistance memory device | Jeong-Hee Park, Man-Sug Kang, Hyo Jung Kim, Jung Hwan Park | 2014-05-27 |
| 8581612 | Probe card and test apparatus including the same | Young Kuk Kim, Mi-Lim Park | 2013-11-12 |
| 8580606 | Method of forming resistance variable memory device | Jeong-Hee Park, Jung Hwan Park, Sung-Lae Cho | 2013-11-12 |
| 8552412 | Variable resistance memory device and method of forming the same | Jeonghee Park, Hyeyoung Park, Jin-Ho Oh, Hyun-Suk Kwon | 2013-10-08 |
| 8299450 | Non-volatile memory device including phase-change material | Dong-Ho Ahn, Soon-Oh Park, Young Hyun Kim, Heo-ju Shin, Jin-Ho Oh | 2012-10-30 |
| 8238147 | Multi-level phase change memory device, program method thereof, and method and system including the same | Jun-Soo Bae, Jong-Chan Shin | 2012-08-07 |
| 8222625 | Non-volatile memory device including phase-change material | Dong-Ho Ahn, Soon-Oh Park, Young Hyun Kim, Hee-Ju Shin, Jin-Ho Oh +3 more | 2012-07-17 |
| 8039298 | Phase changeable memory cell array region and method of forming the same | Hyeong-Geun An, Sang-Yeol Kang | 2011-10-18 |