Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7751223 | Magnetic memory devices using magnetic domain motion | Tae Wan Kim, Kee-won Kim, Young Jin Cho | 2010-07-06 |
| 7738278 | Magnetic memory device using magnetic domain motion | Tae Wan Kim, Young Jin Cho, Kee-won Kim | 2010-06-15 |
| 7732855 | Semiconductor memory device including recessed control gate electrode | Sang Jin Park, Kwang Soo Seol, Yoon-dong Park, Sang-min Shin, Sang-Moo Choi +1 more | 2010-06-08 |
| 7675786 | Method of operating a semiconductor memory device having a recessed control gate electrode | Sang Jin Park, Jae-woong Hyun, Yoon-dong Park, Kwang Soo Seol, Sang-min Shin +2 more | 2010-03-09 |
| 7672154 | Semiconductor memory device and method of programming the same | Hyung-soon Shin, Seung-Jun Lee, Sun-ae Seo, Kee-won Kim, Kwang-seok Kim | 2010-03-02 |
| 7639771 | Memory device with external magnetic field generator and method of operating and manufacturing the same | Tae Wan Kim, Won-Cheol Jeong | 2009-12-29 |
| 7548449 | Magnetic memory device and methods thereof | Tae Wan Kim, Young Jin Cho, Kee-won Kim | 2009-06-16 |
| 7508699 | Magnetic memory device and method | Tae Wan Kim, Won-Cheol Jeong | 2009-03-24 |
| 7477539 | Magnetic device using magnetic domain dragging and method of operating the same | Kae-won Kim, Tae Wan Kim, Young Jin Cho | 2009-01-13 |
| 7439770 | Magnetic tunneling junction based logic circuits and methods of operating the same | Tae Wan Kim, Kee-won Kim, Hyung-soon Shin, Seung-Jun Lee, Young Jin Cho | 2008-10-21 |
| 7378716 | Magnetic tunneling junction cell having a free magnetic layer with a low magnetic moment and magnetic random access memory having the same | Tae Wan Kim, Sang Jin Park | 2008-05-27 |
| 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, Soon-ju Kwon, Young Keun Kim +1 more | 2007-09-18 |
| 7165197 | Apparatus and method of analyzing a magnetic random access memory | Wan-jun Park, Tae Wan Kim | 2007-01-16 |
| 6438179 | Frequency demodulation apparatus and method | — | 2002-08-20 |
| 6166781 | Non-linear characteristic correction apparatus and method therefor | Mal-Seob Kwak, Jun Sunwoo, Bong Soon Kang | 2000-12-26 |