Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8264026 | Nonvolatile memory devices and methods of manufacturing the same | Sung-Hae Lee, Suk-jin Chung, Young Sun Kim | 2012-09-11 |
| 7741168 | Systems and methods for fabricating nanometric-scale semiconductor devices with dual-stress layers using double-stress oxide/nitride stacks | Seung-Chul Song, Joel Barnett | 2010-06-22 |
| 6653225 | Method for forming gate electrode structure with improved profile and gate electrode structure therefor | Bong-Soo Kim, Jae-Cheol Paik | 2003-11-25 |
| 6169009 | Methods of etching platinum group metal film and forming lower electrode of capacitor | Hyoun Woo Kim, Chang-Jin Kang, Joo-tae Moon, Byeong-yun Nam | 2001-01-02 |
| 6054391 | Method for etching a platinum layer in a semiconductor device | Byeong-yun Nam | 2000-04-25 |
| 6004882 | Method for etching Pt film of semiconductor device | Hyoun Woo Kim, Byeong-yun Nam, Won Jong Yoo | 1999-12-21 |