Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7106598 | Passive component assembly for multi-layer modular electrical circuit | David J. Liu, Michael Duignan | 2006-09-12 |
| 7014727 | Method of forming high resolution electronic circuits on a substrate | Christopher Wargo, Paul H. Kydd, Scott A. Mathews, Todd A. Kegresse, Michael Duignan | 2006-03-21 |
| 6898846 | Method and components for manufacturing multi-layer modular electrical circuits | David J. Liu, Michael Duignan | 2005-05-31 |