Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7803654 | Variable resistance non-volatile memory cells and methods of fabricating same | Jin-Il Lee, Hye-Young Park, Byoung-Jae Bae, Young-Lim Park | 2010-09-28 |
| 7759667 | Phase change memory device including resistant material | Young-Lim Park, Byoung-Jae Bae, Jin-Il Lee, Hye-Young Park, Ji-Eun Lim | 2010-07-20 |
| 7727884 | Methods of forming a semiconductor device including a phase change material layer | Byoung-Jae Bae, Jin-Il Lee, Hye-Young Park, Ji-Eun Lim, Young-Lim Park | 2010-06-01 |
| 7642622 | Phase changeable memory cells and methods of forming the same | Ji-Hye Yi, Byeong-Ok Cho | 2010-01-05 |
| 7612359 | Microelectronic devices using sacrificial layers and structures fabricated by same | Suk-Hun Choi, Yoon-Ho Son, Joon-Sang Park | 2009-11-03 |
| 7569417 | Method of forming a phase changeable material layer, a method of manufacturing a phase changeable memory unit, and a method of manufacturing a phase changeable semiconductor memory device | Jin-Il Lee, Choong-Man Lee, Young-Lim Park | 2009-08-04 |
| 7523543 | Methods of forming magnetic memory devices including ferromagnetic spacers | Kyung-Rae Byun | 2009-04-28 |
| 7487606 | Functional shoe | Sung Jin Koo, Jin Bok Moon | 2009-02-10 |
| 7485559 | Semiconductor device and method of fabricating the same | Horii Hideki | 2009-02-03 |
| 7482616 | Semiconductor devices having phase change memory cells, electronic systems employing the same and methods of fabricating the same | Yoon-Jong Song, Young-Nam Hwang, Sang-Don Nam, Gwan-Hyeob Koh, Choong-Man Lee +10 more | 2009-01-27 |
| 7473597 | Method of forming via structures and method of fabricating phase change memory devices incorporating such via structures | Jang-Eun Lee, Jeong-Hee Park | 2009-01-06 |
| 7411208 | Phase-change memory device having a barrier layer and manufacturing method | Young-Nam Hwang, Gwan-Hyeob Koh, Su-Jin Ahn, Se-Ho Lee, Kyung-Chang Ryoo +3 more | 2008-08-12 |
| 7291556 | Method for forming small features in microelectronic devices using sacrificial layers | Suk-Hun Choi, Yoon-Ho Son, Joon-Sang Park | 2007-11-06 |
| 7265050 | Methods for fabricating memory devices using sacrificial layers | Suk-Hun Choi, Yoon-Ho Son, Joon-Sang Park | 2007-09-04 |
| 6707724 | Apparatus for providing reference voltages to memory modules in a memory system | Do-Geun Kim, Myung Ho Kim, Hee-Dong Kim | 2004-03-16 |