Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8941265 | Minimal interruption DC power supply | Cecil W. Sims | 2015-01-27 |
| 8659856 | DC arc fault detection and protection | Donald G. Kilroy | 2014-02-25 |
| 8022711 | Wire fault locating in distributed power systems | Donald G. Kilroy | 2011-09-20 |
| 7796366 | AC arc fault detection and protection | Donald G. Kilroy | 2010-09-14 |
| 7633729 | Alternating current series arc fault detection method | Donald G. Kilroy | 2009-12-15 |
| 7518838 | Protection of variable frequency power systems from excessive peak electrical potentials | Nicholas A. Lemberg | 2009-04-14 |
| 7091702 | Digital real and reactive load division control | David J. Mrowiec, William J. Peterson, Eric A. Henderson, Vijay K. Maddali | 2006-08-15 |