Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6214184 | Insulated wafer pedestal | Tingray Chien, Shih-Ming Wang | 2001-04-10 |
| 5932929 | Tungsten tunnel-free process | Hon-Shung Lui, Ming-Chih Chung | 1999-08-03 |
| 5698466 | Tungsten tunnel-free process | Hon-Shung Lui, Ming-Chih Chung | 1997-12-16 |