Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198190 | Systems and methods for duplex communications over a welding cable | — | 2021-12-14 |
| 11097371 | System and method for communication with welding gas line | — | 2021-08-24 |
| 10987748 | Electric arc start systems and methods | — | 2021-04-27 |
| 10906119 | Systems and methods for communication via a welding cable | — | 2021-02-02 |