Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6730542 | Polybenzoxazine based wafer-level underfill material | Song Shi, Tian-An Chen | 2004-05-04 |
| 6727594 | Polybenzoxazine based wafer-level underfill material | Song Shi, Tian-An Chen | 2004-04-27 |