Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5550480 | Method and means for controlling movement of a chuck in a test apparatus | Randall D. Nelson | 1996-08-27 |
| 5469072 | Integrated circuit test system | William Williams, III, Anthony J. Angelo | 1995-11-21 |
| 5357192 | Method of contacting a semiconductor die with probes | James C. Van Zee | 1994-10-18 |
| 5330919 | Method for electrically testing a semiconductor die using a test apparatus having an independent conductive plane | William Williams, III | 1994-07-19 |
| 5087877 | Test contact fixture using flexible circuit tape | Dieter Frentz, William Williams, III | 1992-02-11 |