Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7265039 | Method for fabricating semiconductor device with improved refresh time | Jae-Geun Oh | 2007-09-04 |
| 7067408 | Method for releasing stress during semiconductor device fabrication | Jae-Geun Oh | 2006-06-27 |
| 7029999 | Method for fabricating transistor with polymetal gate electrode | Kwan-Yong Lim, Heung-Jae Cho, Jung-Ho Lee, Jae-Geun Oh, Yong-Soo Kim +3 more | 2006-04-18 |
| 6964900 | Capacitor in semiconductor device having dual dielectric film structure and method for fabricating the same | Kee-Jeung Lee | 2005-11-15 |
| 6936529 | Method for fabricating gate-electrode of semiconductor device with use of hard mask | Kwan-Yong Lim, Heung-Jae Cho, Jung-Ho Lee, Se-Aug Jang, Yong-Soo Kim +3 more | 2005-08-30 |
| 6777305 | Method for fabricating semiconductor device | Kee-Jeung Lee | 2004-08-17 |
| 6730583 | Method for fabricating semiconductor device | Jae-Geun Oh | 2004-05-04 |
| 6656789 | Capacitor for highly-integrated semiconductor memory devices and a method for manufacturing the same | Kee-Jeung Lee | 2003-12-02 |
| 4191456 | Optical block for high brightness full color video projection system | Joseph H. Colles, David D. Scofield, Stephen Purdy, Stephen J. Reinsch | 1980-03-04 |