Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607873 | Method for forming contact openings in a multi-layer structure that reduces overetching of the top conductive structure | Hung-Sheng Chen, Tim Nguyen, Larry Moberly | 1997-03-04 |
| 5605849 | Use of oblique implantation in forming base of bipolar transistor | Hung-Sheng Chen | 1997-02-25 |