Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6980011 | Method and apparatus for detecting electrical failures on a die through maximizing passive voltage contrast on its surface | Vijay Chowdhury | 2005-12-27 | $8,296,000 |
| 5305766 | Needle cap wrench and method | — | 1994-04-26 |