Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751563 | Electronic power meter | Joseph Spanier, Wei Wang | 2004-06-15 |
| 6735535 | Power meter having an auto-calibration feature and data acquisition capabilities | Andrew Repka, Tibor Banhegyesi, Fred Slota | 2004-05-11 |