Issued Patents All Time
Showing 76–79 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5262361 | Via filling by single crystal aluminum | Chih-Chen Cho | 1993-11-16 |
| 5229333 | Method for improving the interface characteristics of CaF.sub.2 on silicon | Chih-Chen Cho, Tae Seung Kim, Yasushiro Nishioka, Hung-Yu Liu | 1993-07-20 |
| 5001343 | Apparatus and process for testing leaks in packaging for integrated circuits | Joseph Keenan | 1991-03-19 |
| 4675087 | Semiconductor purification by solid state electromigration | John H. Tregilgas | 1987-06-23 |