| 7345860 |
Load recognition and series arc detection using load current/line voltage normalization algorithms |
— |
2008-03-18 |
| 7253637 |
Arc fault circuit interrupter system |
Robert F. Dvorak |
2007-08-07 |
| 7151656 |
Arc fault circuit interrupter system |
Robert F. Dvorak |
2006-12-19 |
| 7136265 |
Load recognition and series arc detection using bandpass filter signatures |
Gary W. Scott, Robert F. Dvorak |
2006-11-14 |
| 7068480 |
Arc detection using load recognition, harmonic content and broadband noise |
Gary W. Scott |
2006-06-27 |
| 6625550 |
Arc fault detection for aircraft |
Gary W. Scott |
2003-09-23 |
| 6621669 |
Arc fault receptacle with a feed-through connection |
Andy A. Haun, Robert F. Dvorak, Brett Larson, Brian Grattan |
2003-09-16 |
| 6567250 |
Arc fault protected device |
Andy A. Haun, Robert F. Dvorak, Brett Larson, Brian Grattan |
2003-05-20 |
| 6532424 |
Electrical fault detection circuit with dual-mode power supply |
Andy A. Haun, Robert F. Dvorak, Brett Larson, Brian Grattan |
2003-03-11 |
| 6477021 |
Blocking/inhibiting operation in an arc fault detection system |
Andy A. Haun, Brian Grattan, Robert F. Dvorak, Gary W. Scott |
2002-11-05 |
| 6456471 |
Test, reset and communications operations in an ARC fault circuit interrupter with optional memory and/or backup power |
Andy A. Haun, Brian Grattan, Robert F. Dvorak, Gary W. Scott |
2002-09-24 |
| 6414829 |
Arc fault circuit interrupter |
Andy A. Haun, Brian Grattan, Robert F. Dvorak, Gary W. Scott |
2002-07-02 |
| 6377427 |
Arc fault protected electrical receptacle |
Andy A. Haun, Robert F. Dvorak, Brett Larson, Brian Grattan |
2002-04-23 |
| 6259996 |
Arc fault detection system |
Andy A. Haun, Alan Coats, Robert F. Dvorak, Gary W. Scott |
2001-07-10 |
| 6246556 |
Electrical fault detection system |
Andrew A. Haun, Alan Coats, Robert F. Dvorak, Gary W. Scott |
2001-06-12 |
| 6218844 |
Method and apparatus for testing an arcing fault circuit interrupter |
Charles D. Bettis |
2001-04-17 |
| 5892449 |
Electrical distribution system with an external multiple input and status unit |
Drew A. Reid, Robert C. Ditmore, Fredric I. Graham |
1999-04-06 |
| 5839092 |
Arcing fault detection system using fluctuations in current peaks and waveforms |
Robert Erger, Charles D. Bettis |
1998-11-17 |