Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9377492 | Device for estimating the impedance of an electric earth connection, associated estimation method and electric power supply system | Simon Tian | 2016-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9377492 | Device for estimating the impedance of an electric earth connection, associated estimation method and electric power supply system | Simon Tian | 2016-06-28 |