Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9527155 | Welding diffuser with debris removal | Brian Meess, Jeff Kachline, Grant Sadowski, Ed Enyedy | 2016-12-27 |
| 9308599 | Welding gun with debris removal and motor cooling | Grant Sadowski, Jeff Kachline, Brian Meess, Ed Enyedy | 2016-04-12 |