Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7936030 | Methods of operating semiconductor memory devices including magnetic films having electrochemical potential difference therebetween | Tae Wan Kim, Sang Jin Park, In-jun Hwang, Soon-ju Kwon, Young Keun Kim +1 more | 2011-05-03 |
| 7918989 | Gas sensor and method thereof | Dong-Hun Kang, Chan-Jin Park | 2011-04-05 |
| 7897412 | Method of manufacturing magnetic random access memory including middle oxide layer | Sang Jin Park, Tae Wan Kim, Jung-hyun Lee, I-hun Song | 2011-03-01 |