Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8039298 | Phase changeable memory cell array region and method of forming the same | Hyeong-Geun An, Hideki Horii | 2011-10-18 |
| 7939872 | Multi-dielectric films for semiconductor devices and methods of fabricating multi-dielectric films | Jong-Cheol Lee, Ki-vin Lim, Hoon Choi, Eun-Ae Chung | 2011-05-10 |