Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504791 | Welding torch with a temperature measurement device | Derek Yu-Fung Hung, John Alan Luck | 2022-11-22 |
| 11278982 | Welding power system with integrated purge gas control | — | 2022-03-22 |