Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10688590 | Portable arc welder | — | 2020-06-23 |
| 10622895 | Solid-state power control method and apparatus | Christopher Riggio | 2020-04-14 |
| 10566599 | Modular power storage and supply system | — | 2020-02-18 |
| 10454464 | Solid-state power control method and apparatus | Christopher Riggio | 2019-10-22 |
| 10369653 | Portable arc welder | — | 2019-08-06 |
| 9931707 | Portable arc welder | — | 2018-04-03 |