Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167367 | Welding power supply with controlled auxiliary power | Bernard J. Vogel | 2021-11-09 |
| 11141808 | Fume extractor for welding applications | Allan T. Hilbert | 2021-10-12 |
| 11045891 | Systems and methods for anomalous cathode event control | Richard Martin Hutchison, Caleb Haven, Bryan Dustin Marschke | 2021-06-29 |
| 10906120 | Methods and apparatus to provide a consistent electrode state for welding | Maxwell Bode Brock, Richard Martin Hutchison, Todd Gerald Batzler | 2021-02-02 |