| 7680561 |
Method of facilitating communications across open circuit breaker contacts |
Barry Rodgers, Robert Dwulet, Mark Kocher, Julius Michael Liptak, Alexander Filippenko +3 more |
2010-03-16 |
| 6621669 |
Arc fault receptacle with a feed-through connection |
Robert F. Dvorak, Brett Larson, Brian Grattan, Kon B. Wong |
2003-09-16 |
| 6567250 |
Arc fault protected device |
Robert F. Dvorak, Brett Larson, Brian Grattan, Kon B. Wong |
2003-05-20 |
| 6532424 |
Electrical fault detection circuit with dual-mode power supply |
Robert F. Dvorak, Brett Larson, Brian Grattan, Kon B. Wong |
2003-03-11 |
| 6477021 |
Blocking/inhibiting operation in an arc fault detection system |
Brian Grattan, Kon B. Wong, 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 |
Brian Grattan, Kon B. Wong, Robert F. Dvorak, Gary W. Scott |
2002-09-24 |
| 6414829 |
Arc fault circuit interrupter |
Brian Grattan, Kon B. Wong, Robert F. Dvorak, Gary W. Scott |
2002-07-02 |
| 6377427 |
Arc fault protected electrical receptacle |
Robert F. Dvorak, Brett Larson, Brian Grattan, Kon B. Wong |
2002-04-23 |
| 6313975 |
Self-sourcing, isolated zone selective interlocking system for use with electronic trip circuit breakers |
David Joseph Dunne |
2001-11-06 |
| 6259996 |
Arc fault detection system |
Alan Coats, Kon B. Wong, Robert F. Dvorak, Gary W. Scott |
2001-07-10 |
| 5999384 |
Circuit interrupter with arcing fault protection and PTC (positive temperature coefficient resistivity) elements for short circuit and overload protection |
William W. Chen, George Gregory, Gary W. Scott |
1999-12-07 |
| 5946179 |
Electronically controlled circuit breaker with integrated latch tripping |
Dennis W. Fleege |
1999-08-31 |
| 5923514 |
Electronic trip circuit breaker with CMR current sensor |
Gary W. Scott |
1999-07-13 |
| 5886860 |
Circuit breakers with PTC (Positive Temperature Coefficient resistivity |
William W. Chen, Colin Cornhill, Gary W. Scott, Manzoor Ali, William Rezac +1 more |
1999-03-23 |
| 5821876 |
Communication interface for bus connected circuit breakers |
Ronald L. Farrington, Larry James Serbousek, Earl J. Tessmer |
1998-10-13 |
| 5519368 |
Compact coil assembly for transient voltage protection |
James Arthur Heise, Gary A. Volesky, Henry J. Zylstra |
1996-05-21 |
| 5337205 |
Dual voltage power supply |
Jerry R. Baack |
1994-08-09 |
| 5189587 |
Dual shunt current regulator |
Earl J. Tessmer |
1993-02-23 |
| 5164875 |
Addressable relay module for circuit breakers |
Earl J. Tessmer, Ronald L. Farrington |
1992-11-17 |
| 5162664 |
Communications arrangement for an electronic circuit breaker trip system |
Earl J. Tessmer, Leon W. Durivage, III |
1992-11-10 |