Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017929 | Phase change material layers and phase change memory devices including the same | Daniel Wamwangi, Matthias Wuttig, Ki-Joon Kim, Yoon Ho Khang, Cheol Kyu Kim +2 more | 2011-09-13 |
| 8003162 | Method of forming phase change layer using a germanium precursor and method of manufacturing phase change memory device using the same | Woong-chul Shin, Jae Ho Lee | 2011-08-23 |
| 7993963 | Phase change layer and method of manufacturing the same and phase change memory device comprising phase change layer and methods of manufacturing and operating phase change memory device | Jin-seo Noh | 2011-08-09 |
| 7994492 | Phase change material, phase change memory device including the same, and methods of manufacturing and operating the phase change memory device | Ki-Joon Kim, Cheol Kyu Kim, Tae-Yon Lee | 2011-08-09 |
| 7902048 | Method of forming a phase change layer and method of manufacturing a storage node having the phase change layer | Woong-chul Shin, Jae Ho Lee | 2011-03-08 |