Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7848165 | Methods of operating phase-change random access memory devices | Ho-keun Cho, Byung-Gil Choi, Ki-Sung Kim, Jong-Chul Park, Jong-Soo Seo | 2010-12-07 |
| 7746688 | PRAM and method of firing memory cells | Hye Jin Kim, Kwang-Jin Lee, Du-Eung Kim, Woo-Yeong Cho, Ki-Won Lim | 2010-06-29 |
| 7573766 | Phase change random access memory and method of testing the same | Byung-Gil Choi, Beak-Hyung Cho, Du-Eung Kim, Yu-Hwan Ro | 2009-08-11 |