Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559048 | Method of making a sloped sidewall via for integrated circuit structure to suppress via poisoning | Philippe Schoenborn, Kai Zhang | 2003-05-06 |
| 6549413 | Tape ball grid array semiconductor package structure and assembly process | Marcos Karnezos | 2003-04-15 |
| 6503840 | Process for forming metal-filled openings in low dielectric constant dielectric material while inhibiting via poisoning | Wilbur G. Catabay, Wei-Jen Hsia, Hong-Qiang Lu, Kiran Kumar, Kai Zhang +2 more | 2003-01-07 |