Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10242814 | Electric arc extinction chamber | Jérôme Hertzog | 2019-03-26 |
| 9299509 | Electrical switching device, notably for direct current, equipped with a magnetic module for blowing the electric arc | Jérôme Hertzog | 2016-03-29 |