Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8756029 | Non-linearity calibration using an internal source in an intelligent electronic device | — | 2014-06-17 |
| 7962298 | Revenue class power meter with frequency rejection | Piotr B. Przydatek, Erin C. McPhalen, Daniel Loewen, Darrin Graham Marr, Robert Law | 2011-06-14 |