Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12112783 | Magnetic memory device with a plurality of capping layers | Yongjae Kim, Geonhee BAE, Gawon LEE, Kilho Lee | 2024-10-08 |
| 12089420 | Semiconductor device and method of fabricating the same | Yongjae Kim | 2024-09-10 |
| 11690231 | Semiconductor data storage devices and methods of fabricating the same | Yongjae Kim | 2023-06-27 |
| 11462584 | Insulation layer arrangement for magnetic tunnel junction device | Yoonsung Han | 2022-10-04 |
| 11271038 | Semiconductor devices | Myoungsu Son, Jung Hyuk Lee, Shinhee Han, Gwan-Hyeob Koh, Yoonjong Song | 2022-03-08 |
| 10818727 | Semiconductor devices | Myoungsu Son, Jung Hyuk Lee, Shinhee Han, Gwan-Hyeob Koh, Yoonjong Song | 2020-10-27 |
| 10804320 | Insulation layer arrangement for magnetic tunnel junction device | Yoonsung Han | 2020-10-13 |
| 10573806 | Method of fabricating semiconductor device | Kyungtae Nam, Woojin Kim, Hyunchul Shin, Youngsoo Choi | 2020-02-25 |
| 10504902 | Data storage devices and methods of manufacturing the same | Hong Hyun Kim, Hyunchul Shin, Kilho Lee | 2019-12-10 |
| 10283698 | Semiconductor devices and methods of fabricating the same | Kiseok Suh, Kilho Lee, Daeeun Jeong | 2019-05-07 |
| 9543357 | Magnetoresistive random access memory devices and methods of manufacturing the same | Myoung-Su Son, Kil-Ho Lee | 2017-01-10 |
| 9012877 | Semiconductor device including a diode and method of manufacturing the same | Jae-Kyu Lee, Yong-Jun Kim, Eun-Jung Kim | 2015-04-21 |
| 8969996 | Semiconductor device with buried word line structures | Eun-Jung Kim, Yong June Kim | 2015-03-03 |
| 8772096 | Method of forming a contact and method of manufacturing a phase change memory device using the same | Eun-Jung Kim, Yong-Jun Kim | 2014-07-08 |
| 8199567 | Multiple level cell phase-change memory devices having pre-reading operation resistance drift recovery, memory systems employing such devices and methods of reading memory devices | Jeong Chang-Wook, Gi-Tae Jeong, Hyeong Jun Kim | 2012-06-12 |
| 7939366 | Phase change memory devices and methods of forming the same | Yoon-Jong Song, Dong-Won Lim | 2011-05-10 |
| 7940552 | Multiple level cell phase-change memory device having pre-reading operation resistance drift recovery, memory systems employing such devices and methods of reading memory devices | Jeong Chang-Wook, Gi-Tae Jeong, Hyeong Jun Kim | 2011-05-10 |
| 7906773 | Phase change memory device | Jae-Hee Oh, Jung-Hoon Park, Yoon-Jong Song, Jae Hyun Park, Dong-Won Lim | 2011-03-15 |
| 7778079 | Multiple level cell phase-change memory devices having post-programming operation resistance drift saturation, memory systems employing such devices and methods of reading memory devices | Chang Wook Jeong, Dae-Hwan Kang, Hyeong Jun Kim, Jae Min Shin | 2010-08-17 |
| 7701749 | Multiple level cell phase-change memory devices having controlled resistance drift parameter, memory systems employing such devices and methods of reading memory devices | Chang Wook Jeong, Dae-Hwan Kang, Hyeong Jun Kim, Dong-Won Lim | 2010-04-20 |
| 7541252 | Methods of fabricating a semiconductor device including a self-aligned cell diode | Sung-ho Eun, Jae-Hee Oh, Jae Hyun Park, Jung-In Kim, Yong-tae Oh | 2009-06-02 |