Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483680 | Magnetizing inrush restraint method and relay for protection of power transformers | Ara Kulidjian | 2002-11-19 |
| 6442010 | Differential protective relay for electrical buses with improved immunity to saturation of current transformers | Ara Kulidjian | 2002-08-27 |
| 6420875 | CVT transient filter | Vince Asaro | 2002-07-16 |