Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10137521 | Method and system for submerged arc welding | Hannes Raudsepp, Tomas Johansson, Rikard Ljungkvist | 2018-11-27 |
| 10119516 | Ignition diagnostics system | Cyrus M. Healy, Russell R. Speirs | 2018-11-06 |
| 10066592 | Ignition system for light-duty combustion engine | Cyrus M. Healy | 2018-09-04 |