Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6683274 | Wafer susceptor | Gi-Chung Kwon, Hong-Sik Byun | 2004-01-27 |
| 5294296 | Method for manufacturing a contact hole of a semiconductor device | Jin Woong Kim, Jin-Seung Oh, Il Wook Kim, Hee K. Park | 1994-03-15 |
| 5264391 | Method of forming a self-aligned contact utilizing a polysilicon layer | Gon Son, Heon Lee, Dong-Duk Lee, Hae-Sung Park, Sea C. Kim | 1993-11-23 |