Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11839939 | Systems, methods, and apparatus for pre-regulator control in welding-type power supplies | Bernard J. Vogel | 2023-12-12 |
| 11843240 | Device and process for fault detection of a power device | — | 2023-12-12 |
| 11660695 | Welding power supplies, wire feeders, and systems to measure a weld cable voltage drop | Brian A. Schwartz, Andrew D. Nelson, Mark Richard Christopher | 2023-05-30 |
| 11660697 | Balanced plate rectifiers and welding-type power supplies including balanced plate rectifiers | Brian A. Schwartz, Paul William Garvey | 2023-05-30 |