Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7685059 | Method and system for a digital automated exchange | Charles A. Richter, Richard A. Shannon, David Bittle | 2010-03-23 |
| 6385564 | Measuring system repeatable bandwidth for simulation testing | Douglas Mann, Richard A. Lund | 2002-05-07 |
| 6092226 | Fabrication of test logic for level sensitive scan on a circuit | Allen N. Kramer, Eric Fischer | 2000-07-18 |
| 5490438 | Tool for removing broken light bulbs | Alan L. Zupo | 1996-02-13 |
| D364323 | Light bulb base extractor | Alan L. Zupo | 1995-11-21 |
| 5206952 | Fault tolerant networking architecture | James W. Sundet | 1993-04-27 |