Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020259 | Method of forming a tungsten-plug contact for a semiconductor device | Hsi-Chieh Chen, Guan-Jiun Yi, Wen-Cheng Tu | 2000-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020259 | Method of forming a tungsten-plug contact for a semiconductor device | Hsi-Chieh Chen, Guan-Jiun Yi, Wen-Cheng Tu | 2000-02-01 |