Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800832 | Method and apparatus for welding | Richard Martin Hutchison, James Lee Uecker | 2004-10-05 |
| 6747247 | Welding-type power supply with a state-based controller | Robert R. Davidson, James Lee Uecker | 2004-06-08 |
| 6723957 | Method and apparatus for welding | Anthony Nikodym, Lin Zhang, Steven Edward Barhorst, Jon O. Reynolds | 2004-04-20 |
| 6710300 | Contact tip assembly for mig gun | Robert D. Steenis, Richard Martin Hutchison, Richard Beeson, Lin Zhang, James Lee Uecker | 2004-03-23 |