Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D611074 | Portable battery powered welder | Brian Scott Bashore, Darrell Lee Sickels, Caleb Robert Krisher | 2010-03-02 |
| 7355141 | Welder with integrated regulator | Bruce Patrick Albrecht, Tim Matus, Ken Stanzel | 2008-04-08 |
| 7183517 | Portable welding-type apparatus with interchangeable energy storage device | Bruce Patrick Albrecht, Jon O. Reynolds | 2007-02-27 |
| 7049545 | MIG welding machine having 115V inverter | Tim Matus, Bruce Patrick Albrecht | 2006-05-23 |
| 6977358 | Welder with integrated gas bottle | Bruce Patrick Albrecht, Ken Stanzel | 2005-12-20 |
| 5991180 | Auxiliary open circuit voltage power supply | Steven J. Geissler | 1999-11-23 |
| 5218182 | Constant current welding power supply with auxilary power source to maintain minimum output current levels | Richard G. Shaw | 1993-06-08 |