Issued Patents All Time
Showing 1–25 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179084 | Releasable net apparatus and system | — | 2024-12-31 |
| 7952842 | Circuit interrupter | — | 2011-05-31 |
| 7558033 | Arc fault circuit interrupter and method of parallel and series arc fault detection | Xin Zhou, John J. Shea, Kevin L. Parker, Theodore James Miller | 2009-07-07 |
| 7417554 | Wireless system for one or more electrical switching apparatus | James Jeffery Benke, James L. Lagree, Charles John Luebke, Mark G. Solveson | 2008-08-26 |
| 7319574 | Arc fault detection apparatus, method and system for an underground electrical conductor | — | 2008-01-15 |
| 7280337 | Circuit breaker including a non-mechanical, electronic status or control circuit | — | 2007-10-09 |
| 7280338 | Power supply circuit, back-pack power supply module and circuit interrupter including the same | Mark A. Juds, Ian T. Wallace, Steven Christopher Schmalz | 2007-10-09 |
| 7253640 | Arc fault detector and method for locating an arc fault | Engelbert Hetzmannseder, Kevin L. Parker, Peter J. Theisen, Joseph C. Zuercher | 2007-08-07 |
| 7253602 | Self-powered power bus sensor employing wireless communication | Randal P. Shvach, Joseph J. Matsko, Mark G. Solveson, Charles John Luebke | 2007-08-07 |
| 7145322 | Self-powered power bus sensor employing wireless communication | Mark G. Solveson, Charles John Luebke | 2006-12-05 |
| 6948846 | Test apparatus for power circuits of an electrical distribution device | — | 2005-09-27 |
| 6901432 | Translator apparatus for two communication networks | Clyde O. Peterson, John C. Schlotterer | 2005-05-31 |
| 6876532 | Circuit interrupter trip unit | Kevin L. Parker | 2005-04-05 |
| 6720872 | Ground fault/arc fault circuit interrupter and method of testing the same with a test button and a reset button | Robert T. Elms, John C. Schlotterer | 2004-04-13 |
| 6707652 | Electrical switching apparatus including glowing contact protection | — | 2004-03-16 |
| 6522509 | Arc fault detection in ac electric power systems | Kevin L. Parker | 2003-02-18 |
| 6407897 | Network protector with diagnostics | Robert Yanniello, John Moffat, Steven E. Meiners, Thomas J. Kenny | 2002-06-18 |
| 6175780 | Accessory network for an electronic trip unit | — | 2001-01-16 |
| 6167329 | Dual microprocessor electronic trip unit for a circuit interrupter | Richard A. Johnson, Gary F. Saletta | 2000-12-26 |
| 6084758 | Power distribution system with circuit breakers remotely resettable by signals transmitted over the power lines | Robert J. Clarey | 2000-07-04 |
| 6084756 | Apparatus for testing protection of an electric power distribution circuit by an arc fault circuit breaker | Thomas M. Doring, Ralph Mason Ennis | 2000-07-04 |
| 6057997 | Circuit breaker responsive to repeated in-rush currents produced by a sputtering arc fault | Raymond W. Mackenzie | 2000-05-02 |
| 5963405 | Low cost apparatus for detecting arcing faults and circuit breaker incorporating same | Raymond W. Mackenzie | 1999-10-05 |
| 5940256 | Circuit breaker responsive to repeated in-rush currents produced by a sputtering arc fault | Raymond W. Mackenzie | 1999-08-17 |
| 5861683 | Panelboard for controlling and monitoring power or energy | Mark F. Rusnak, John C. Schlotterer | 1999-01-19 |