Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6835657 | Method for recrystallizing metal in features of a semiconductor chip | — | 2004-12-28 | $65,319,000 |
| 5504043 | Barrier layers and aluminum contacts | Kenny King-Tai Ngan | 1996-04-02 | $86,720,000 |
| 5378660 | Barrier layers and aluminum contacts | Kenny King-Tai Ngan | 1995-01-03 | $18,095,000 |
| 5371042 | Method of filling contacts in semiconductor devices | — | 1994-12-06 | $36,944,000 |
| 4454221 | Anisotropic wet etching of chalcogenide glass resists | Cheng-Hsuan Chen, James C. Phillips, King Lien Tai | 1984-06-12 | |
| 4392298 | Integrated circuit device connection process | Robert A. Barker | 1983-07-12 | $25,991,000 |