Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479354 | Semiconductor device with selective epitaxial growth layer and isolation method in a semiconductor device | — | 2002-11-12 |
| 6475891 | Method of forming a pattern for a semiconductor device | — | 2002-11-05 |
| 6038019 | Method for monitoring defects of semiconductor device | Hwan Chang | 2000-03-14 |
| 5947134 | Scrubbing equipment for a semiconductor device using laser distance sensor to automatically adjust brush height above the wafer | Ki-Ho Kim | 1999-09-07 |
| 5326709 | Wafer testing process of a semiconductor device comprising a redundancy circuit | Bon-youl Ku, Gi-seung Song, Tae-Wook Seo | 1994-07-05 |