Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793114 | Soldering heater cartridge with replaceable tips and soldering iron for use therewith | William J. Siegel, Gary Silas Sines, John Franklin Wood, Jeffrey Alan Snell, John Walter +1 more | 2004-09-21 |
| 6580050 | Soldering station with built-in self-calibration function | Thomas W. Miller, Charles H. McDavid, William J. Siegel, Eric Siegel | 2003-06-17 |
| 6536650 | Self-grounding soldering iron tip arrangement and a soldering iron for use therewith | William J. Siegel, John Franklin Wood, Gary Silas Sines, Dung T. Le, David L. Gilbert +1 more | 2003-03-25 |
| 6513697 | Tip heater cartridge and soldering iron for use therewith | Gary Silas Sines, Jeffrey Alan Snell, John Franklin Wood, William J. Siegel | 2003-02-04 |