Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6535000 | Method and apparatus for determining the internal impedance of a distribution transformer and sensing DC current through an AC power meter | — | 2003-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6535000 | Method and apparatus for determining the internal impedance of a distribution transformer and sensing DC current through an AC power meter | — | 2003-03-18 |