Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5386092 | Fast response weld head | — | 1995-01-31 |
| 5225647 | Motorized weld head | — | 1993-07-06 |
| 5081338 | Apparatus and method for monitoring weld quality | — | 1992-01-14 |
| 4871899 | Titiable electric thermode for multiple connection reflow soldering | — | 1989-10-03 |
| 4639569 | Weld resistance measuring apparatus for a spot welder | — | 1987-01-27 |
| 4564735 | Direct current pulse welder | — | 1986-01-14 |
| 4228340 | Voltage regulated capacitive discharge welding power supply | — | 1980-10-14 |