Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7936030 | Methods of operating semiconductor memory devices including magnetic films having electrochemical potential difference therebetween | Tae Wan Kim, Wan-jun Park, Sang Jin Park, In-jun Hwang, Young Keun Kim +1 more | 2011-05-03 |
| 7811833 | Method of manufacturing a multi-purpose magnetic film structure | Tae Wan Kim, Wan-jun Park, Sang Jin Park, In-jun Hwang, Young Keun Kim +1 more | 2010-10-12 |
| 7554774 | Magnetic resistance device and method of manufacturing the same | Tae Wan Kim, Kee-won Kim, Sang Jin Park | 2009-06-30 |
| 7272033 | Magnetic film structure using spin charge, a method of manufacturing the same, a semiconductor device having the same, and a method of operating the semiconductor device | Tae Wan Kim, Wan-jun Park, Sang Jin Park, In-jun Hwang, Young Keun Kim +1 more | 2007-09-18 |