Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7625458 | Method of making cushion material | — | 2009-12-01 |
| 7235424 | Method and apparatus for enhanced CMP planarization using surrounded dummy design | Hsien-Wei Chen, Hao-Yi Tsai, Hsueh-Chung Chen, Shin-Puu Jeng, Jian-Hong Lin +1 more | 2007-06-26 |