Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10707037 | Fast earthing switch device for HV applications | Roberto Mingiardi, Ennio Errico, Neal-Zhipeng Yuan, Roberto Fabbi | 2020-07-07 |
| 9768594 | Actuating device for an electric switchgear | Ennio Errico | 2017-09-19 |